Answer:
8
Step-by-step explanation:
Answer:i think its 10
See below.
(5a^2 + 4ab – 3b^2) – (–5ab + 4b^2 + 3a^2)
5a^2+4ab-3b^2+5ab-4b^2-3a^2
(5a^2-3a^2)+(4ab+5ab)+(-4b^2-3b^2)
2a^2+9ab-7b^2
-hope it helps
yes, i know how to do it
The equation of the line is y = 4x - 9.
