Answer:
So I assume we are figuring out the number of men and women here, so:
m + 2w = 12
m = 12 - 2w
12 - 2w + 3w = 22
w = 10
m + 2w = 12
m + 2(10) = 12
m + 20 = 12
m = -8
Answer:
it's the 3rd choice, Y= -3x
Answer:
add an answer bro
Step-by-step explanation:
First you had to remove parenthesis first.

Multiply by the numbers.

Final answer 



Hope this helps!
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-Charlie