Question

A line has a slope of -1/2 and a y-intercept of 3.

Which equations represent the line?

Choose all answers that are correct.
A. 2y = 6 + x
B. x + 2y = 6
C. y = -1/2x + 3
D. (y-2) = -1/2(x + 2)

Answer 1

y=mx+b
m=slope
b= intercept

your line should be y=-1/2x+3

So C is one of them. Simplify out the others to see if they work.

Answer 2

Ok thank you.