Question

6. Evaluate the expression
Evaluate-5a+2b
when a = 2 and b=-3

Answer 1

To evaluate the expression -5a+2b when a = 2 and b = -3, substitute the values into the expression and perform the calculations. The expression evaluates to -16.

Step-by-step explanation:

To evaluate the expression -5a+2b when a = 2 and b = -3, we substitute the values of a and b into the expression and perform the calculations.

-5(2) + 2(-3) = -10 - 6 = -16

So, the expression evaluates to -16.

Learn more about Evaluating expressions with given values