Question

When f(0) = -3, what is x?
-29
-10
-1

Answer 1

Answer: f(0) = 7

Explanation:

a) Find f(0), B) solve f(x)=0 for f(x)=4x+7.

Given: f(x)=4x+7.

a) Putting x=0 we get f(0)

Therefore f(0) = 4X(0) + 7 = 0+7 = 7

Answer: f(0) = 7

b) To solve for F(x) = 0