Question

will medal and fan


Which equations are equations for the line shown?
Choose all answers that are correct.

A. y + 3 = -2 (x - 2)
B. y + 2 = 2 (x -5)
C. y - 5 = -2 (x + 2)
D. y - 5 = -2(x - 3)

graph below

Answer 1

@mathmate

Answer 2

Hints:
1. find the slope from the graph using
slope, m = \(\frac{y_2-y_1}{x_2-x_1}\)
2. form the equation using the point-slope form
y-y0=m(x-x0)
where (x0,y0) is either the point (-2,5) or (2,-3).
3. check which answer choice is correct.

Answer 3

ok...

Answer 4

okay so isn't A one of the answers?

Answer 5

hello @imqwerty

Answer 6

Yes, A is one of the correct answers.

Answer 7

hey :)

Answer 8

okay but there is more than one answer. hmmmm

Answer 9

@imqwerty can you help me?

Answer 10

find the other answers

Answer 11

yes :)
so tell this- when u got the answer as A, what values of x0 and y0 did u use?
:)

Answer 12

sorry give me a minute, my computer is lagging

Answer 13

ok :)

Answer 14

@imqwerty I'm back. My computer shut down, but the don't have much time so i need your help fast.

Answer 15

hello?

Answer 16

A and C
:)

Answer 17

ok thank you

Answer 18

np