
Answer is

When it's powered numbers, remember to choose the one with the largest power. For example,

And

Choose 10, same goes to y, where you choose 7 not 4 since 7 is larger.
Hope this helps. - M
Answer:
I do not know what math curriculum this is I'm sorry
Answer:
the answer would be 7x-8. i hope this helped. :).
Step-by-step explanation:
yepppp
Answer:
Your answer is A. my Good sir
Your welcome, 63rrrrddd
Step-by-step explanation: