Not sure but you can figure it out.
Answer:
x=1 & y=0
Step-by-step explanation:
Yes, these 2 equations are equivalent
Equal to a+b on the algebra
Answer:
(5x^2-3) +(2x^2-3x^3)
=3x^3+5x^2+2x^2-3
= 3x^3 +7x^2 -3
Step-by-step explanation:
hope this is correct cuz I'm not an expert...