Answer:
(-8 10)
Step-by-step explanation:
The slope is GIVEN to be -8
B = y - mx
= -4 - (-8)(1)
= -4 - (-8)
= -4 + 8
= 4
y = (-8)x + 4 = f(x) <-- answer to part (A)
the y-intercept is (0, f(0)) = (0, 4) <-- answer to part B, with the slope as -8
