Question

Evaluate 5a + 5b, where a
=
-6 and b = -5.

Answer 1

-55

5x-6 = -30

5 x -5 = -25

-25 + -30 = -55

Explanation:

hope this helps

Answer 2

Substitute -6 in a and -5 in b

5(-6) + 5(-5)

-30+(-25)

=-55

Hope it helps!