One side of a square is 3x + 2. which expression represents the perimeter?
2(3x + 2)
(3x + 2)²
4(3x + 2)

Find the missing part. use an improper fraction for your answer.

Solve -2(4y + 6) = 52. 5 -5 8 -8 and !

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1