Question

Evaluate the function f (x)=-2x+3 for x=-1

Answer 1

f ( - 1 ) = 5

Explanation:

Step 1:

f ( x ) = - 2x + 3 Function

Step 2:

f ( - 1 ) = - 2 ( - 1 ) + 3 Input x value

Step 3:

f ( - 1 ) = 2 + 3 Multiply

Answer:

f ( - 1 ) = 5 Combine Like Terms

Hope This Helps :)