Question

Help me please!!! 45 points!!!!

Answer 1

8x+2 or 2 (4x+2)

Explanation:

`2(x+2+3x)\\\\2(4x+2)\\\\8x+2`

Combine like terms 3x and x. Then distribute 2 into parentheses, 4x*2 = 8x

and 2*2= 4

Answer 2

10

Explanation:

Substitute the value for the variables and evaluate.

f(2) = 2 + 2 = 4

g(2) = 3(2) = 6

f(2) + g(2)

4 + 6

10