Question

Evaluate 5(a - 2b) when a = -3 and b = 5.
65
35
-65
-25

Answer 1

Replace a with -3 and b with b

5((-3)-(2*5))

Answer 2

*b with 5

Answer 3

ummm...

Answer 4

2b = 10
-3 - 10 = -13
5(-13) = -65

Answer 5

Simplify: (–5) • (7) – (6) • (–2)
(Points : 1)
–23
–35
10
47

Answer 6

Thank you so much