Answer:
umm idk let me get back to you
Step-by-step explanation:
Answer:
7z^3+6z^2-27z+22
Step-by-step explanation:
The given question is of subtraction:
So,
(7z^3+42z^2-15z+1)- (36z^2+12z-21)
=7z^3+42z^2-15z+1-36z^2-12z+21
Combining alike terms to simplify
=7z^3+42z^2-36z^2-15z-12z+1+21
=7z^3+6z^2-27z+22
So the answer in simplified form is:
7z^3+6z^2-27z+22 ..
I think it’s infinitely many
Your answer would turn out to be Shelby goes out her front door turns West and walks past the other three houses.
The solutions are where these two functions intersect, that is, at x = -4 and x = -6. The answer is C.
