Question

-2a - 5b for 1
a = -6 and b = -3*

Answer 1

Answer:27

Explanation:

-2a-5b a=-6 b=-3

-2(-6)-5(-3)

-2x-6 - 5x-3

12 + 15=27

Answer 2

27

Explanation:

-2a - 5b

a = -6 and b = -3

= -2a - 5b

= -2 × -6 - 5 × -3

= 12 + 15

= 27

hope it helps!