Question

f (x) = 5x – 12 What is f (-4)

Answer 1

Answer:

f(-4) = -32

Step-by-step explanation:

f (x) = 5x – 12 What is f (-4)

f(-4) = 5(-4) - 12

f(-4) = -20 - 12

f(-4) = -32

Answer 2

Answer:

f (−4)= −32  

Explanation:

f (x)=5x−12  

f(−4)=5⋅(−4)−12  

= −20 −12

=−32