Question

What is the equation of the line?

http://static.k12.com/calms_media/media/1503500_1504000/1503772/1/5afd0b9bb4861bae518958d61ebaa2a6f9dddcc4/MS_IMC-140523-131303.jpg

A.
y=-2x

B.
y=-1/2x

C.
y=1/2x

D.
y=2x

Answer 1

@robtobey

Answer 2

@IMStuck

Answer 3

I will help you do it, ok?

Answer 4

In order to find an equation of a line, you need to find the slope first. Pick two points on the line and use the slope formula to find the slope. As you can see by looking at the line, (0,0) is on the line, and so is (1,2). You only need two points to find the slope, so let's do that!