It would first be 0.7 and then 1.1
Add these together.
You get -15y=-45
So y=3
Now plug in to first equation.
8x-8(3)=-16
8x-24=-16
8x=8 so x=1
Check both values in second equation.
-8(1)-7(3)=
-8-21=-29
It works...so x=1, y=3
Answer:
its the first one
Step-by-step explanation:
Answer:
The polynomial x3 + 8 is equal to (x + 2)(x2 - 2x + 4).
