Giving 15 points, me.
combine the like terms to simplify this expression. 16x + 12y^ 2 + 4a + 12x
a.28x + 12y^2 +4a
b.12y^2 + 4x + 4a
c.44 + axy^2
d. y^2 +ax + 44
i am so confused, give me the answer but also explain why.

y = - 6

step-by-step explanation:

given the point (- 2, y) lies on the graph then it is a solution of it's equation.

substitute x = - 2 into the equation for value of y

y = 3(- 2) = 3 × - 2 = - 6

the point on the graph is (- 2, 6)

c 1 hour

step-by-step explanation:

m = 2e

m = 2 so 2 = 2e

1 = e