Algebra Math question (50 points)?

1. If a = 4 and b = 2, what is the value of 2a + 4b - 6?

A. -8
B. 22
C. 10
D. 16



2. If a = 2 and b = 2, what is the value of 3(a + 2b) - 3?

A. 21
B. 15
C. 77
D. 40

thx
6 answers 6