Question

Which equation does the graph below represent?
10
8
6
4
2
X
-5
1 2 3 4 5
- 2-10
-2
4
N
-6
-8
-10
Oy = -2x
Oy = 12 *
Oy = 2x
Oy = 1 x

Answer 1

1st one I believe I’m not 100% sure

Answer 2

The equation represented by the graph is y = -2x

The line of the graph passes through the following points

(0,0) and (-2,4)

The equation of the line is calculated by:

$y = \frac{y_2 -y_1}{x_2 -x_1} \times (x -x_1) + y_1$

So, the equation becomes

$y = \frac{4-0}{-2 -0} * (x -0) + 0$

$y = \frac{4}{-2} * x$

Simplify

$y = -2* x$

$y = -2x$

Hence, the equation represented by the graph is y = -2x

Read more about linear equations at:

https://brainly.com/question/14323743