Question

A function has y-intercept of -3 and a slope of 1/5. Which equation below describes the function?

A.
y = -3x + 1/5
B.
y = 1/5x2 - 3
C.
y = 1/5 + x - 3
D.
y = 1/5x - 3

Answer 1

y= mx+b slope intercept form

slope is also m

b is the y-intercept

y-intercept= -3

slope=1/5

answer:

D. y = 1/5x - 3