Which equation are true for x=-2 and x=2 check all that apply

A.

D.

Step-by-step explanation:

To check which of the given equations have solution , we will solve our given equations one by one.

A.

Therefore, option A is the correct choice.

B.

To solve our given equation, we need to take square root of both sides of equation. Since square root is not defined for negative numbers, therefore, option B is not a correct choice.

C.

To solve our given equation, we need to take square root of both sides of equation. Since square root is not defined for negative numbers, therefore, option C is not a correct choice.

D.

Therefore, option D is the correct choice.

E.

Therefore, option E is not a correct choice.

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.