Answers
Answer:
y = 2x + 3
Step-by-step explanation:
( 0, 3) and (-1, 1)
m= (y2 -y1)/ (x2 - x1)
m= (1 - 3)/( -1 - 0)
m = (-2)/(-1)
m = 2
y - y1 = m (x - x1)
y - 3 = 2(x -0)
y - 3 = 2x + 0
y = 2x + 3
Related Questions
y- 4/5=1
what does y equal to?
Answers
Answer:
y=1.8
Step-by-step explanation:
first change the fraction into a decimal.
4/5 =0.8
plus the 0.8 to both sides
y=1.8
Answer:
[tex]y - \frac{4}{5} + \frac{4}{5} = 1 + \frac{4}{5} \\ y = \frac{5 + 4}{5 } \\ y = \frac{9}{5} [/tex]
question : Jody got an 80% on a test that had 60 total points on it. How many points did Jody get correct?
help :) ( im not so good with math ) .
Answers
Answer:
48
Step-by-step explanation:
Mrs. Carver wants to add wall–to–wall tile to the science lab. If she plots the layout of the science lab on a graph with the vertices A(–7, 8), B(3, 8), C(3, –2), and D(–7, –2), what is the area of the science lab?
Answers
Answer:
o dpB
Step-by-step explanation:
Help Find AB please explain
Answers
Answer:
[tex] AB=2\sqrt{29}[/tex]
Step-by-step explanation:
Hope it helps you in your learning process.
in a bowl there are 20 Hershey bars and 50 bags of skittles. what is the ratio of skittles to hershey bars in the bowl
Answers
Answer:
5:2 or in other words 5 to 2
Step-by-step explanation:
The original ratio would be 50:20, but we can divide both sides by 10 to simplify our answer to 5:2.
Answer:
5:2 Or 50:20 (5:2 is the simplified version)
50 bags of skittles to 20 Hershey bars (what it looks like with words)
Step-by-step explanation:
Which set of values could be the side lengths of a 30-60-90 triangle?
Answers
Answer:
A
Step-by-step explanation:
I think you are in geometry I learned this a little back...
It's hard to explain but basically one side is just (n) another is (n(square root sign))and another is (2n.)
So the answer Is a because in this case (n) is 4
Find the value of x
Please
Answers
Answer:
7
Step-by-step explanation:
9x+18=2x+19 (corresponding angle)
or, 9x-2x=19-18
or, 7x=1
or, x= 7
help me please. i will give brainliest
Answers
Answer: 11.7
Explanation:
-1.7-(-13.4)=11.7
Please help an explain work
I think it’s c?
Answers
Answer:
B. f(x) = -x + 2
Step-by-step explanation:
First, you find the point on the y-axis which is (0,2) in this problem.
This will be your b in y = mx+ b
Then, you'll find how many blocks you are moving or rise over run. Which is -1/1 or -1.
This will be your m in y = mx + b
But we don't write the 1 so it will just be -x
Now add all your numbers in the standered form (y = mx + b) to get y = -x + 2 or f(x) = -x + 2
PLEASE HELP HURRY
Thanks!!!!!!
This is math :)
Answers
Answer:
DON'T PRES THAT LINK THAT IS A HACK AND VIRUS
Step-by-step explanation:
HOPE THIS LETS YOU REMEMBER ABOUT NOT PRESSING THESE LINKS!
help asap please , don’t know how to do this lol
Answers
Answer:
no
Step-by-step explanation:
What is the value of the expression 2 x 7 + 9 − 3 ÷ 3?
Answers
Answer:
Answer is 22
Step-by-step explanation:
2×7+9-3÷3
14+9-1
23-1
=22
I hope it's helpful!
Answer: 22
Step-by-step explanation:
I did it on paper and got 22. I checked my answer by using a calculator and it also said 22. Correct me if I'm wrong. Hope this helped
A and b are positive integers and a-b=2 ... Evaluate the following:
27^1/3 b / 9^1/2 a
There is an image attached of the problem
PLEASE TYPE ANSWER AND SHOW WORK
Answers
The value of the given expression will be 1/9.
What is Algebra?Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.
The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.
The expression is given below.
[tex]\rm \rightarrow \dfrac{(27)^{b/3}}{(9)^{a/2}}[/tex]
Simplify the expression, then we have
⇒ (∛27)ᵇ / (√9)ᵃ
⇒ 3ᵇ / 3ᵃ
⇒ 1/3ᵃ⁻ᵇ
⇒ 1/3²
⇒ 1/9
The value of the given expression will be 1/9.
More about the Algebra link is given below.
https://brainly.com/question/953809
#SPJ2
Four times a number is 44. What is the number? 44 n n n n 10 11 40 48
Answers
Divide both sides by 4.
n=11
Therefore, the number is 11.
Answer:
11
Step-by-step explanation:
Match the statements written in English with the mathematical statements.
Group of answer choices I will give brainiest
The number -4 is a distance of 4 units away from 0 on the number line.
[ Choose ]
The number -63 is more than 4 units away from 0 on the number line.
[ Choose ]
The number 4 is greater than the number -4.
[ Choose ]
The numbers 4 and -4 are the same distance away from 0 on the number line.
[ Choose ]
The number -63 is less than the number 4.
[ Choose ]
The number -63 is further away from 0 than the number 4 on the number line.
[ Choose ]
Answers
Answer:
1
Step-by-step explanation:
The value of k lies between 2.2 and 2.3.
Select all possible values of k.
Answers
Answer:
Its easy... 5 and 5.04!
Step-by-step explanation:
You have to look at it properly. It says "The value of SQUARE ROOTED K."
So all you have to do is square root them and whatever is in between 2.2 and 2.3 is ur answer. Ur answer 5 and 5.04.
The values of √k that lies between 2.2 and 2.3 is 5 and 5.04.
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
Given that √k falls between 2.2 and 2.3
For k = 1.49, √1.49 = 1.22 which is not between 2.2 and 2.3
For k = 4.8, √4.8 = 2.19 which is not between 2.2 and 2.3
For k = 5, √5 = 2.2 3which is between 2.2 and 2.3
For k = 5.04, √5,04 = 2.23 which is between 2.2 and 2.3
For k = 5.3, √5.3 = 2.302 which is not between 2.2 and 2.3
For k = 6, √6 which is not between 2.2 and 2.3
The values of √k that lies between 2.2 and 2.3 is 5 and 5.04.
Find out more on equation at: https://brainly.com/question/2972832
Help me please find the answer
Answers
How many people ages 5-18 were surveyed?
Answers
Find the area of a triangle with a base of 14 ft and a
height of 11 ft. A = bh/2)
Answers
Answer:
77
Step-by-step explanation:
Plz help due tomorrow
Answers
2x = 9 - 4 1/5
2x = 5 1/5
2x divided by 2 = x
5 1/5 divided by 2 = 13/5 (2 3/5, or 2.6)
x = 13/5 (2 3/5, or 2.6)
Factor the expression
15x+35y
Answers
Answer:
5(3x+7y)
Step-by-step explanation:
In able to factor, it would require to find the least common number between x and y. In this scenario, it would be 5.
Answer:
You're going to get 5(3x + 7y)
Step-by-step explanation:
Simplifying
15x + 35y
Factor out the Greatest Common Factor (GCF), '5'.
5(3x + 7y)
Final result:
5(3x + 7y)
Write an equation to describe the relationship in each table
Answers
Answer:
1:[tex]y=x+6[/tex]
2[tex]y=\frac{1}{2}x[/tex]
Step-by-step explanation:
If I helped, a brainliest answer would be greatly appreciated!
55% of 6th grade students voted in the student election. 440 sixth grade students voted in the student election. How many total 6th graders are in the school
Answers
Answer:
800. Here's why:
Step-by-step explanation:
This indicats that 440 students make up 55% of the 6th grade population. We can write this as
55/440.
We also know that 'x' total students make up 100% of the 6th-grade population, so we can write this as
100/x.
55/440 must be equal to 100/x. When cross multiplied, it becomes 50x=44000. If we divided each side by 50, we'll find that x=880. Therefore, there are 800 6th graders
Answer:495
Step-by-step explanation:
440 rounds up to 450,450+450=900-the 10 we rounded so 890-440 is 450 which is half so we need to add 440 to 550 to get 990 and we half 990 to get 495 and that is your answer i think im very sorry if this is wrong btw a sixth grader did this please find out a way to reply to my comment or something like that to tell me if i am right.
Neal buys a board game. He pays for the board game and pays $1.54.The sales tax rate is 5.5%. What is the original price of the board game, before tax?
Answers
Answer: 28
Step-by-step explanation:
1.54 divided by 0.055 = 28
10cm
What is the height of the triangle is the area is 40 ?
Answers
Answer:
8 cm
Hope that helps!
Step-by-step explanation:
A band director is trying to decide what music to play for the halftime show. To get a sample, the director divides the band into groups based on their grade (freshmen, sophomores, juniors, and seniors). Then she randomly chooses a group and surveys every member of the chosen group. Which sampling method was used?
cluster sampling
simple random sampling
stratified random sampling
systematic random sampling helppppppo
Answers
Answer:
random sampling
Step-by-step explanation:
Answer:
A.
Step-by-step explanation: Cluster sampling
What is the surface area of the cylinder with height 7 mi and radius 4 mi? Round to the nearest thousandth
Answers
Answer:
Refer to the attached file
Hope it helps..
Have a great day :P
What is the rate of change of the function represented by the table?
x
y
1
5
2
5
3
5
4
5
0
1
4
5
Answers
Answer:
its A
Step-by-step explanation:
Trust me
Answer:
0
Step-by-step explanation:
I did it on edge
Ed's birthday is less than 16 days
away. Ann writes the inequality
d< 16, where d equals the number
of days, to represent this. Is Ann
correct? Explain.
Answers
Answer: Yes
Step-by-step explanation:
From the question, we are informed that Ed's birthday is less than 16 days
away and that Ann writes the inequality
d< 16, where d equals the number
of days, to represent this.
The inequality d < 16 is correct as it explains that the number of days left is less than 16.
Answer:
Ann is correct because d is less than 16.
Step-by-step explanation:
Ed's Birthday is *less than 16* days away so d<16
Please help and I will give you a Cookie
Answers
Step-by-step explanation:
In triangle
x²=5²+12²
x²=25+144
x²=169
x= root of 169
x=13
Answer:
13
Step-by-step explanation:
A^2+B^2=C^2
5=A 12=B X=C
C is is always the longest side of a right triangle.