Question

What is the y-intercept of a line that has a slope of –3 and passes through point (0, –7)?

–7
–3
0
4

Answer 1

its A. -7

Explanation:

y = mx + b

(-7) = (-3)(0) + b

-7 = b

Answer 2

-7

y = mx + b
(-7) = (-3)(0) + b
-7 = b