Question

Evaluate the expression for b = -2.

Write your answer in simplest form.
-b - 10
-b + 2

Answer 1

To evaluate the expression for b = -2, substitute -2 for b in the given expressions: -b - 10 = -8 and -b + 2 = 4

Step-by-step explanation:

To evaluate the expression for b = -2, you substitute -2 for b in the given expressions.

-b - 10 = -(-2) - 10 = 2 - 10 = -8

-b + 2 = -(-2) + 2 = 2 + 2 = 4

Learn more about Evaluating expressions for a given value