1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sveta_85 [38]
3 years ago
6

How to do this problem ​

Mathematics
2 answers:
olga2289 [7]3 years ago
8 0

Answer:

The equation would be y = -2x + 8.

Step-by-step explanation:

To find the slope, we need to use the Slope Formula:

m = rise/run = y2 - y1/ x2 - x1

(2, 4) are the coordinates of the first point on the graph, (3, 2) are for the second point.

y2 - y1 (the rise):

2 - 4 = -2

x2 - x1 (the run):

3 - 2 = 1

That makes the slope -2/1 which can be simplified to -2. So far we have, y = -2x. There are multiple ways to find the Y-Intercept, but I'm just going to plug the slope in by multiplying it by the X of the first coordinate:

-2 • 2 = -4

According to the Y of that same coordinate, we need a positive 4, not negative. We need to add 8 to get that positive 4. The Y-Intercept is + 8.

Hope this helps,

♥<em>A.W.E.</em><u><em>S.W.A.N.</em></u>♥

Lelu [443]3 years ago
4 0

Answer: y  =  − 2 x  +  8

Step-by-step explanation:

Use the slope formula and slope-intercept form  y = m x + b  to find the equation.

y  =  − 2 x  +  8

I hope this help.

Download docx
You might be interested in
Clare has a recipe for yellow cake. She uses 913 cups of flour to make 4 cakes. Noah will follow the same recipe. He will make c
lidiya [134]

Answer:

f/c

Step-by-step explanation:

it is bcs 913/4 and the same concept is used

7 0
3 years ago
The question is below thanks
Paha777 [63]

Answer:

FH ~ 10.02

Step-by-step explanation:

1. Approach

One should first find the circumference of the given circle. Then one should find how large the fraction of the circumference one is supposed to find is. Finally, one should multiply the fraction of the circumference one is supposed to find by the total circumference.

2. Circumference of the circle

The formula for circumference is;

2rπ

Substitute in the given values;

It is given that the radius is, hence

2 (7) π

14π

3. Find the fraction of the circumference one is supposed to find

It is given that the angles over the measure of the total degrees of angles in a circle are equal to the arc surrounding the angles of the circumference. Essentially;

\frac{angles}{360}=\frac{arc}{circumference}

Substitute in the given information and solve;

\frac{82}{360}=\frac{arc}{14pi}

arc = \frac{41}{180}*14pi

arc = \frac{287}{90}*pi

arc ~ 10.02

3 0
3 years ago
What is the value of the expression when b=4
shusha [124]
It would be 2 since b=4
5 0
2 years ago
after a birthday party, 1 4 of a large cake was left. If this piece of cake was shared equally among the 6 people, what fraction
il63 [147K]

The 6 people each got \frac{1}{24}. To get this answer you need to divide the \frac{1}{4} of the cake among 6 people.

Equation ⇒ \frac{1}{4} x \frac{1}{6}

You get the answer by multiplying the bottom denominators.

8 0
2 years ago
Read 2 more answers
Given that PQRS≅WXYZ, find the corresponding parts.
scoundrel [369]

Answer:

wz is the corresponding part

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Question number 4, solve the formula for the specified variable
    9·2 answers
  • 1. Which number makes this equation true? v 2 + 10v + 16 = (v + 8)(v + ?) (1 point) 2 4 6 8 2. What is the factored form of x 2
    11·2 answers
  • What is data? what can when can we use data?
    5·2 answers
  • Please help on my math question
    7·1 answer
  • Send help<br> 2(p+12)=64
    11·2 answers
  • Y=kx and x is doubled what happens to y
    7·1 answer
  • What is the GCF of the terms 24x^3+36x^2
    5·1 answer
  • Please help its urgent​
    6·1 answer
  • A set of dolls is made so that the volume,V of each of them varies directly as the cube of its height h. The doll with a height
    14·2 answers
  • Maddie's backyard is 25 meters by 25 meters. She wants to put a square cement patio in her backyard. She does not want the patio
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!