Question

Which equation represents the graphed function?

–3x + 2 = y
–x + 2 = y
x – 3 = y
2x – 3 = y

Answer 1

Explanation:

the y- intercept is at -3 so is either

y= x-3 or y=2x -3

the x-intercept is at 2 so when y=0, x must be 2

0= x-3 so x=3

0=2x-3 so 2x=3 and x=3/2

in conclusion none of the equations given are the graphed

FYI the equation for the graphed line is

y= 3/2 x-3