Answer:
What is this ?
Step-by-step explanation:
Sorry i can't answer it because i can't see it.
1 4 8 2
im pretty sure thats right hope that helps
(4x³ + 9xy + 8y) - (3x³ + 5xy - 8y) =
= 4x³ + 9xy + 8y - 3x³ - 5xy + 8y =
= 4x³ - 3x³ + 9xy - 5xy + 8y + 8y =
= x³ + 4xy + 16y ← the end answer
153 don’t take my word for just but I hope this is a little helpful
Answer:
the side length of y is 6... sorry if that is incorrect
