X = 8 and Y = -1 if you plug that in the equations, both will be equal and be the solution. Also please mark me brainliest. That would be pretty cool
It’s (x+y)^3. Also said as (x+y) to the third power. Hope this helped!
Answer:
y=4x
Step-by-step explanation:
I hope this answers your question.
I think it’s 16 because 1/3=3/9 of hardcover books
3/9+4/9=7/9
2/9 is DVDS
72/9=8
8x2=16
