Mathematics High School

State the slope and the y-intercept in each equation. Then graph each linear equation. Be sure to fill out the entire graph and connect the points! Helpppppppppp

State The Slope And The Y-intercept In Each Equation. Then Graph Each Linear Equation. Be Sure To Fill

Answers

Answer 1

Answer:

Step-by-step explanation:

Use y = mx + b so:

m = 1/2

b = 3

Answer 2
m= - 1/2
b= 3

To graph, start at your b (y intercept) and mark that number on the y-axis. Then continue to build your line using your slope. To do that, start at your b and go down 1 and over 2. Continue until the end of the plane. Then, since it is a negative slope, work your way up 1 and over 2. Then connect your points to get your line.

Hope that helps!

Related Questions

Jordan used the distributive property to write an expression that is equivalent to 6c – 48.



6c - 48 is equivalent to 6(c - 48)
Is Jordan’s work correct? Choose the correct answer.

Yes, Jordan’s work is correct.
No, Jordan forgot to divide 48 by 6.
No, Jordan forgot to subtract 6 from 48.
No, Jordan forgot to multiply 6 and 48.

Answers

Answer:

The answer is No, Jordan forgot to divide 48 by 6. Also B

Step-by-step explanation:

Log (x+1)=5

Please help I need to finish this can you please show the steps

Answers

hope this helps! if you don’t understand feel free to clarify

A bucket holds 10 liters of water. If a ladle can scoop out of a 1/2 liter, how many scoops will it take to
empty the bucket?

Answers

Answer:

73899

Step-by-step explanation:

Answer: It's 20 scoops

Target is having a huge winter season sale on all of their televisions. A 42in screen tv that usually retails at $580 is marked down by 20%. If you brought $450 to the store, do you have enough money to buy the tv? Explain your reasoning.

Answers

Answer: You do not because the tv costs $464.

Step-by-step explanation:

First find out how much 20% of 580 is:

= 20% * 580

= $116

The television was therefore marked down by $116. The current selling price is:

= 580 - 116

= $464

Since you came with $450, you will not be able to buy the television as you would be short of the $464 required.

Mike discovered that the pool in his backyard is leaking slowly. The pool holds 17,897 gallons of water, and is leaking at a rate of 5 gallons per day. If Mike does not replace the water that has leaked from the pool, how many gallons of water will remain in the pool after 187 days?

Answers

Answer:

Gallons of water remaining = 16,962 gallons

Step-by-step explanation:

Total capacity of the pool = 17,897 gallons

Rate of leakage per day = 5 gallons

Number of days = 187 days

how many gallons of water will remain in the pool after 187 days?

Gallons of water remaining = Total capacity of the pool - (Rate of leakage per day × Number of days

= 17,897 - (5 × 187)

= 17,897 - 935

= 16,962 gallons

Gallons of water remaining = 16,962 gallons

find the inage of (-4, -2) obtained by translating 3 units up, followed by a reflection over the x-axis

Answers

Answer:

(-4, -1)

Step-by-step explanation:

3 up would be (-4, 1)

reflection over the x-axis means the y coordinate is opposite so it is (-4, -1)

Which set of ordered pairs could represent a function?
(12, –3), (12, 0), (12, 8), (12, 7)
(8, 3), (4, 9), (1, 1), (4, 2)
(5, 6), (6, 6), (7, 6), (8, 6)
(5, 5), (7, 7), (9, 9), (11, 12)

C and D both look correct???

Answers

Answer:

I think d is a one on one function while c is a function but a multiple relation function, sorry if im wrong

1) A plane averaged 412 miles per hour on a trip that
lasted 3 3/4 hours. How far did the plane fly?

Please help !

Answers

412 x 3 = 1,236
Divide 412/4 = 103
Add 1236 +103 = total miles flown
You do the rest!

3.4 greater than 110%

Answers

Answer:

4.5

Step-by-step explanation:

Answer:

111

Step-by-step explanation:

Find the measure of angle KMJ

Answers

Answer:

54 Degrees

Step-by-step explanation:

We know that the interior angles of a triangle add up to 180 degrees.

we also know that angle KLM = 48 degrees

and angle JKM = 78 degrees

since these triangles are on parallel lines we know that their angles must be equal (just inverted)

and thus:

180 - (48+78) = 54

I NEED HELP FOR THIS PLEASE sushensnsjskdnsndjdndndn

Answers

Answer:

Step-by-step explanation:

y=-1/4x-13/4

now put any value for x, then u get a y value. Then find the points on the graph.

Triangle ABC is reflected over the line y = 1. What are the coordinates of B'? (–2, 3) (–2, 5) (2, –3) (4, –3)

Answers

Answer:

(-2,5)

Step-by-step explanation:

From the figure in the attachment it is clear that when point B will be reflected about the line y= -1. The point B becomes (-2,5)

Answer:b-(-2,5)

Step-by-step explanation:

help help plss:(((((

Answers

28.9 is the sale price

Answer:

28.9

Step-by-step explanation:

do 85 times 0.34

Please help :/ I will give brainiest.

Answers

the answer is D !
yayayayayayyayay

Answer:

Answer is 154inches^2.

isabella earned $44.00 for 4 hours of work.How much was earned per hour

Answers

Answer:

11$ an Hour because

Step-by-step explanation:

Because 4 divided by 44 = 11.

isabella earned a total of $176.00!!

A black shirt originally costs $23.00, then goes on sale for $17.25. What is the percentage discount?

Answers

Answer:

5.75 was te percentage discount hope it help you

17.25 / 23 = 75%
100 - 75 = 25% off

what is the first step to answer -3=x+5

Answers

Answer:

Step-by-step explanation:

-3=x+5

-5. -5

-8=x

Whatever the person on put

nala works for 20 hours at $11.50 per hour. how much does she earn

Answers

Answer:

She earned $230.

Step-by-step explanation:

Each hour Nala earns $11.50.

If she works for 20 hours, we can do 11.50*20 to get the amount she earned.

11.50*20 = 230

It’s 230 add 11.50 + 11.50 = 23 per 2 hours multiply that by 10 equals 230

Susanna found a roll of fabric she wanted to use to make a pillow. The roll had of a yard of fabric left. Susanna needed of the remaining fabric. Which fraction represents how much fabric Susanna needed?

Answers

Answer:

1/4 of a yard

Step-by-step explanation:

Susanna found a roll of fabric she want to use to make a pillow. The roll had 3/4 of a yard of fabric left. Suzanne need 1/3 of the remaining fabric. Which fraction represents how much fabric Susanna needed?

Yard of fabric left = 3/4 of a yard

Yards needed by Susanna = 1/3 of the remaining fabrics

= 1/3 of 3/4 of a yard

= 1/3 × 3/4

= 1/4 of a yard

Therefore Susanna needs 1/4 of a yard of fabrics

The fraction which represents how much fabric Susanna needed is 1/4 of a yard

90 / 811 = 58 / x


Answer the porportion

Answers

Answer:

x = 522.64

Step-by-step explanation:

cross-multiply:

90x = 811(58)

90x = 47,038

x = 47038 / 90

x = 522.64

Rewrite in simplest terms: -8(7y-8)-3(7y-7)

Answers

Answer:

−77y+85

I hope I helped!


[tex] - 4 \leqslant 5x + 1 < 11[/tex]
i don't know how to slove it,please answer it​

Answers

Bdhdhdhfurjfjdhdhdhdhd

38- Blank:_____=12c+4+3c

Answers

Answer:

38-15c-4

Step-by-step explanation:

38-x=12c+4+3c

38-x=15c+4

x=38-15c-4

Please help quick for 25 points with explanations. Any silly and absurd answers will be reported.

Answers

Answer:

Note that the tangents to the circles at A and B intersect at a point Z on XY by radical center. Then, since∠ZAB=∠ZQA and ∠ZBA=∠ZQB. ∠AZB+∠AQB=∠AZB+∠ZAB+∠ZBA=180°. ∴ZAQB is cyclic.But if O is the center of w, clearly ZAOB is cyclic with diameter ZO, so ∠ZQO is 90° ⇒Q is the mid-point of XY.Then, by Power of a Point, PY· PX = PA · PB = 15 and it is given that PY+PX = 11. Thus,PX=(11±[tex]\sqrt{61}[/tex])/2. So, PQ=[tex]\frac{\sqrt{61} }{2}[/tex], PQ²=[tex]\frac{61}{4}[/tex]. Thus, the answer is 61+4=65.

Step-by-step explanation:

Pentagon A’B′C′D′E’, is the image of pentagon ABCDE under a dilation with a scale factor of 3/2

Answers

This means that it is one and a half times bigger than the original and all you half to do is multiply the original coordinates by one and a half and those will be your new coordinates. I hope this helps as I am unsure of the question.

Answer:4 units

Step-by-step explanation:

PLEASE HELP WITH THIS QUESTION, ILL MARK BRAINLIEST

Answers

Answer:

Step-by-step explanation:

35-original drill set price

25% or .25-the additional price

markup in decimal form- 0.25

markup in percent form- 25%

Equation-35 + 25% or 0.25

35 + 25% = 43.75

2x3 + 6x2 + 10x + 30. 2(x3 + 3x2 + 5x + 15) 2[(x2 + 5)(x + 3)] (2x2 + 10)(x + 3) (x2 + 5)(2x + 6)

Answers

Answer:
B. 2[(x² + 5)(x + 3)]

Answer:

2[(x^2 + 5)(x + 3)]

Explanation:

Use factoring by grouping to solve this.

(Just took test)

Estimate a 20% tip on a dinner bill of $131.58 by first rounding the bill amount to the nearest ten dollars.

Answers

Step-by-step explanation:

131.58 --> 130.00

130.00 ÷ 10 = 13

13 = 10% of 130

13 x 2 = 26 (20% of 130)

The tip would be $26

Help due in 5 minutes!!

Answers

Answer:

Put 5 in the box on the left side, then on the top, put 2 on the first box, and 3 in the second box, also on top

Step-by-step explanation:

Help please!!!!!!! Math

Answers

Answer:

y=15

Step-by-step explanation:

u can find y int by making the value of x=0

so

0^2-5*0+15=y

y=15

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