Question

Write a linear function f with given values. F(3)=-4, f(5)= -4

Answer 1

y = -4

Explanation:

dy/dx gives you slope

(-4)-(-4)/5-3 = 0/2 ----> slope = 0

y = mx+b

m = 0

y = 0x+b

y = b

as it says F(3) and F(5) = -4 b must be -4

so you end up with y = -4