Answer:
3 x^3 + 3 x^2 - 3
Step-by-step explanation:
Best I can give
35+16z=16z+35
35-35=16-16
0=0
Answer:
integer
Step-by-step explanation:
it is an integer
Answer:
y+7=2(x+10)
Step-by-step explanation:
we find the slope

you can simplify but its already in point slope form
but here it is if you are curious and want to double check it is
y=2x+13
we can also check our work
-7=2(-10)+13
-7=-7
Highest common factor is 8