2 years ago

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

Mathematics

2 answers:

Umnica [9.8K]2 years ago

5 0

Substitute -6 in a and -5 in b

5(-6) + 5(-5)

-30+(-25)

=-55

Hope it helps!

lisov135 [29]2 years ago

3 0

Answer:

-55

5x-6 = -30

5 x -5 = -25

-25 + -30 = -55

Step-by-step explanation:

hope this helps

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