help? 8th grade work. Find the slope and the y -intercept of the graph of y= -2x +1. The slope is The y -intercept is​

Answers

Answer 1

Answer:

Slope: -2

Y-Intercept: (0,1)

Step-by-step explanation:

The slope would be m. In this case our m is -2, so our slope is -2.

For the y-intercept, you just look at the constant. So our constant is 1, so the y-intercept is (0,1)


Related Questions

In Major League Baseball, excluding the wildcard round, a total of 8 teams
participate in the postseason playoffs. Teams pair up each round to play
against each other. The winner of each round goes on to play another winning
team. In each round, the losing team is eliminated from the playoffs. Discuss
the features of the graph that models the playoff scenario. Is the playoff graph
a continuous or discrete graph? Explain.

Answers

Answer:

dont get the question

Step-by-step explanation:

Help please.... I haven't done this in like 5 years.

Answers

Y = -1/8X +2

When X is 1, Y = -0.125+2, or 1.875

When X is -5, Y = 0.625+2, or 2.625

When X is -9, Y = 1.125+2, or 3.125

When X is -2, Y = 0.25+2, or 2.25

When X is -4, Y = 0.5+2, or 2.5

---

hope it helps

Using the information given, select the statement that can deduce the line segments to be parallel. If there are none, then select none.

When m1 = m6
none

Answers

Answer:

ab//dc

Step-by-step explanation:

When m1 = mB

ab//dc

ad//bc

or

none

The diameter of a circle is 34 yards. What is the circle's circumference?

Answers

The circumference is 106.76.
C = dπ
Circumference is diameter times pi(pi equals 3.14)
34 x 3.14 = 106.76

Answer:

106.76

Step-by-step explanation:

i got it correct


Use the graph or table to write a linear function that relates y to x.
Input, x
1
2
3
4
Output, y
-5 -10 -15 -20

Answers

Y= -5x
Every time you multiply x with -5 you get y Ex: -5 • 3 = -15

Sketch the graph of y= (x - 2)2 - 16, then select the graph that corresponds
to your sketch.
RO
-20
20
-20
20
.
6
5
-20
20
-5
.8
A. Graph A
B. Graph B
C. Graph C
D. Graph D

Answers

Answer:

B B

Step-by-step explanation:

its B that the correct answer

WILL GIVE BRAINLIEST PLZZZZZZZZZZZ HELPPPPPPPP

which of the following are underrepresented populations
1. Men
2. religious minorities
3. women
4. Ethnic minorities

Answers

Im really sure its 3 or C, women. Please don't give me brainliest if its wrong! Good luck!

My bank account started the day with $550 in it. During the day, I made 2
deposits of $125 each and I wrote 1 check for $60. How much is in my account at
the end of the day?

Answers

Answer:

$740

Step-by-step explanation:

550 + 2(125) -60 =

550 + 250 - 60

800 - 60 = 740

$740

Answer: 740$

Step-by-step explanation:

125x2= 250, 250-60= 190, 550+190= 740

Whoever gets this correct gets brain, 5 stars and a thanks! An explanation of it would be amazing! Tysm!

Answers

Answer:

It's D

Step-by-step explanation:

First:

Convert any mixed numbers to fractions.

Then your initial equation becomes:

25/2 ÷ 3/4

Applying the fractions formula for division,

= 25 x 4

2 x 3

=100/6

Simplifying 100/6, the answer is

= 16 2/3

Which is a better estimate for the volume of a paper cup?
A. 12 tablespoons
B. 12 gallons

Answers

12 tablespoons is best for the volume of a paper cup have a good day!

Clark mows lawns for $8 each. He is able to mow 3 lawns a day. Part A: Let N represent the number of days Clark mows lawns. Write an expression to show how much money Clark can earn mowing lawns. Part B: Use the expression from Part A to show how much money Clark would earn if he mowed lawns for 7 days.

Answers

Answer:

A: $8xN= $25  (N=5 days)

B: $8xN= $56 (N= 7 days)

Step-by-step explanation:

Hope This Helps! ;)

Answer:

8n= $ He makes

Step-by-step explanation:

8 dollars is our unit rate, so it makes sense to multiply it by the N.

due tonight pls help

Answers

Answer:

sin Ф = 4/5

cos Ф = 3/5

tan Ф = 4/3

Step-by-step explanation:

SOH CAH TOA

Line A passes through the points (0, -5) and 12,1. Line B passes through the points (0, -4) and (10, 1). write an equation for each line

Answers

Answer:

Line A-->

y= 6/12x -5

Line B-->

y= 5/10x -4

Which has a mass of about 10 kilograms?

Watermelon
Pencil
Car
Apple

Answers

Answer:

watermelon ..........................................

Answer: watermelon

Step-by-step explanation:

they usually weigh 9-11kg

an apple or pencil is less than 10kg, and a car is way more than 10kg

On a coordinate plane, rhombus D E F G is shown. It has points (1, 4), (4, 0), (1, negative 4), and (negative 2, 0).
The vertices of rhombus DEFG are D(1, 4), E(4, 0), F(1, –4), and G(–2, 0).

What is the perimeter of the rhombus?

units

Answers

Answer:

20 units

Step-by-step explanation:

just got it right on edg 2021

The perimeter of the rhombus should be considered as the 20 units.

Calculation of the perimeter of the rhombus:

Since

firs we have to determine the DE

[tex]= \sqrt (4 - 1)^2 + ( 0 -4)^2\\\\= \sqrt ( 9 + 16)\\\\= \sqrt 25[/tex]

= 5

Here we know that

Perimeter = 4(side)

= 4(5)

= 20 units

Hence, The perimeter of the rhombus should be considered as the 20 units.

Learn more about rhombus here: https://brainly.com/question/18057835

Z1 and Z2 are vertical angles. Z2 has a measure of 31º.
What is the measure of Z1

Answers

Answer:

whatever 31-18 is i think

Step-by-step explanation:

Answer:

Here is the answer.

Step-by-step explanation:

Hope this helps!!

A jar contains only nickels and dimes. The jar contains a total of 21 coins. The value of all the coins is 1.65$. How many nickels and dimes are in the jar?

Answers

12 Dimes and 9 Nickels. 12 dimes would equal $1.20 and 9 nickels would equal $0.45. $1.20 + $0.45 = $1.65
Hope this helps!

Write an inequality to represent the situation: A theater rents their space for $250 per night. If the company charges $8 per ticket, then what is the least number of tickets that must be sold in order to make a profit? PLEASE HELP! This is due tomorrow!

Answers

Answer: 32 tickets

Step-by-step explanation:

Since the theater rents their space for $250 per night and the company charges $8 per ticket, the least number of tickets that must be sold in order to make a profit will be:

= ($250/8)

= 31 1/4

The number gotten above is the number that'll bring about an Equilibrium. To make a profit the company must sell at least 32 tickets

Maria said that 40% of her family's tomato plants produced tomatoes this year. They had 70 tomato plants. How many plants produced tomatoes

Answers

Answer:

28 plants

Step-by-step explanation:

40% of 70 = 28

You have the same bowl, with 5 orange, 6 blue, 3 green, 4 red and 7 yellow candies. You take out an orange candy from the bowl. What is the new probability that you will draw another orange candy?

Answers

Answer:

9% chance

Step-by-step explanation:

hope this helps.

Which function corresponds to the table of inputs and outputs

Answers

Answer:

f(x) = 3x + 2

Step-by-step explanation:

That's easy to find out. You have your input number, which is your x value, and you have your output number which is your y value (or f(x)). All you have to do is see if each of the proposed answers works for ALL entries in the data set. Hope this helps :)

answer please brainliested :)

Answers

Answer: y = 3/5 * x + 2

Explanation:
Slope intercept form = y = mx + b
m = slope
b = y-intercept

y = mx + b
y = mx + 2
y = 3/5 * x + 2

Mariana is making a large pot of pasta. She mixes together
5
1
8
pounds of pasta,
6
pounds of sauce, and
4
7
8
pounds of onions.

To find out how many
1
2
pound servings can she make, which two equations would you need?

A.
5
1
8
+
4
7
8
+
6
=
16
B.
5
1
8
+
4
7
8

6
=
4
C.
4
÷
1
2
=
8
D.
16
÷
1
2
=
32
E.
16
×
1
2
=
8

Answers

Answer:

516137

Step-by-step explanation:

21412

Answer:

42

Step-by-step explanation:

Mhanifa please help!
Question 1: Find the sum of the measures of the interior angles of a heptagon.
Question 2: The sum of the measures of the interior angles of a convex polygon is 3060°. Classify the polygon by the number of sides.
Question 3: Find the measure of each interior and exterior angle of a regular 30-gon.

Answers

Answer:

Sum of interior angles of a regular polygon:

S = (n - 2)*180°Question 1:

Heptagon has 7 sides

Sum of interior angles:

S = (7 - 2)*180° = 5*180° = 900°

Question 2:

S = 3060°, n = ?

(n - 2)*180° = 3060°n - 2 = 3060°/180°n - 2 = 17n = 19

19-sided polygon (Enneadecagon)

Question 3:  

Let each angle be x

30x = (30 - 2)*180° x = (30 - 2)*6°x = 28*6x = 168°

What is the solution to 5x+8−x=3(x+2)
I need the answer by the end of the day plz

Answers

Step-by-step explanation:

5x+8-x=3x+6

5x-x-3x=-8+6

4x-3x= -2

1x= -2

Therefore,LHS is not equal to RHS

On a flight from San Diego to Baltimore, 18 of the 156 seats are empty. What is the ratio of filled seats to empty seats on the flight?

Answers

Answer:

138/18

23:3

Step-by-step explanation:

There are 18 empty seats so we can already fill out the right side of our ratio (yes I said our. Oh the communism!)  with 18, to make :18.

We also know that there are 156 seats, so we will subtract 18 to find the amount of the filled seats, which is 156-18 = 138

138 seats are filled.

We can put the 138 on the left side of the ratio which is now

138:18

We now divide both sides by 2 to try to get the simplified form.

138/2 = 69

18/2 = 9

69:9

Now we divide both sides by 3.

69/3 = 23

9/3 = 3

23:3

23 and 3 are both prime numbers meaning that there are no factors to divide or simplify with anymore except for the same number and 1.

The answer is 23:3

370 is 125% of what number?

Answers

Answer:

125/100 x N = 370

x 100 x 100

125n = 37,000 (since your multiplying what you got to the variable)

Divide by 125

N = 296

help please and thanks

Answers

answer:
i’m not sure but i’m pretty sure that it’s
b and c

2x - 3 = - x + 9
Help me

Answers

Answer:

x = 4

Step-by-step explanation:

here's your solution

=> 2x - 3 = - x + 9

=>. 2x + x = 9 + 3

=> 3x = 12

=>. x= 12/3

=>. x= 4

hope it helps

Answer: x=4

Step-by-step explanation:

How to solve x:

First you would collect like terms. Like terms are terms that have the same variable and powers. So, you would add x to both sides so it would be 3x-3=9 then you would add 3 to both sides so it would be 3x=12 then after that you would divide that by 3 which gives you x=4.

So x would be 4.

Side notes:

You do the inverse of what it tells you to “undo” the equation.

A ladder is inclined at only 23 degrees against the wall what the height of the ladder reaches up the wall

Answers

Step-by-step explanation:

To determine what the height of the ladder reaches up the wall we need to know the height of ladder which is not provided in the question.

So if I assume the height of ladder to be 10ft( just a general assumption)

Then, inclined ladder, wall and distance been the bottom of the ladder and wall will form a right angle triangle.

where height of ladder will be hypotenuse, height of the ladder reaches up the wall will be perpendicular and distance been the bottom of the ladder and wall will be base.

Since, A ladder is inclined at 23 degrees against the wall

⇒ height of the ladder reaches up the wall  = Height of ladder×sin23°

= 10ft × sin23° = 3.9073 ft

Other Questions
What can be concluded about aapply.cylinder and a conecone with the same height and radius measures? Check all thatD The cone has the greater volume.The cone and cylinder have thesame base area.The volume of the cone is3the volume of the cylinder.CD The cylinder can fit inside the cone.The cone and cylinder have the same diameter. PLS HELP MEH!!!! Sound travels fastest ina) air b) water c) glass d) diamond WILL MARK BRAINLIEST IF ANSWER Which was the better city-state in ancient Greece, Athens or Sparta? Please the whole page 50 Points each. Please don't steal my points just because A 95-kg astronaut is stranded from his space shuttle. He throws a 2-kg hammer away from the shuttle with a velocity of 19 m/s. How fast will he be propelled toward the shuttle, in m/s? (Round your answer to one decimal place if necessary.) PLEASE HELP!The _______ pulls on the water facing the moon creating a __________. Question 1 options:gravitational force, low tide tidal bulge, gravitational force gravitational force, tidal bulgelow tide, gravitational force Sentence A: As for the long-term reward, you will find theyou understand the world around you a little better as thewords you've learned pop up in future conversations.Sentence B: Learning a new word each day means you willnever fail to have something to say and the right words tosay itSentence C: When you practice using new words ineveryday life, you will strengthen your ability to expressyourself verbally.Sentence D: So learning a new vocabulary word each dayprovides both short-term and long-term benefits.Which arrangement of these sentences would be best for a conclusionparagraph?O A A,B,D,CB. C, B, AleC. D, C,ABD. B, C, AD Shawn's parents are on a limited budget and want to save as much money as they can on the trip. Which of the following can they do to save more money? A. schedule an itinerary of all the things they want to do on the trip B. buy business-class tickets to Miami and drive to Orlando C. try to convince the airline to overbook their flight to Orlando D. purchase economy-class airline tickets for the family to Orlando Gustar Task Cards pt. 2 If sinx = 4/5 and x is in quadrant 2, than tan 2x= ? The legislative powers of Congress not specifically listed in the Constitution are known as...A- implied powersB- executive powers C- general powersD- expressed powers whats the equation for this HELP!!!Yo______ a los padres de mis amigos.a. sb. conozco 7. A computer company that recently developed a new software product wanted to estimate the mean time taken to learn how to use this software by people who are somewhat familiar with computers. A random sample of 12 such persons was selected. The following data give the times taken (in hours) by these persons to learn how to use this software. 1.75 2.25 2.4 1.9 1.5 2.75 2.15 2.25 1.8 2.2 3.25 2.6 a. What is the point estimate of the population mean Marketers for a chain of office supply stores notice that sales of notebooks,pens, and other supplies used by students jump every August as familiesprepare for school. How should this observation affect the schedule of adsfor these products?A. They should expose audiences to three ads for these products inAugustB. They should advertise these products more heavily in August.C. They should not let the temporary spike in sales affect theirplanning.D. They should not bother advertising these products in August. Who was first reported lysosome??? and also in which year I can barely breathe when you are nearand I'm really really really scared you're gonna disappearI can't breathe when you are nearjdfljsdlkfjsdfuayfsdfj What do convince,persuade,and motivate have in common? Is this right??? Please help!! WILL MARK BRAINLIST! help please