Answer:
-2x -10
Step-by-step explanation:
16x–18x–10
Combine like terms
-2x -10
This is a difference of squares problem. You just have to make sure every term is a perfect square and that there is subtraction in the problem.
Answer:
39
Step-by-step explanation:
not right just need points





//
If the 3 is an exponent, then the person above me is right.
Your anwser is c. Y>1 y-x>0