Answer:
use desmos online. itll graph it for you.
Step-by-step explanation:
Answer:
QRS equals to 91
Step-by-step explanation:
50 + 41 = 91
Answer:
7A - 42
Step-by-step explanation:

Answer:
A
Step-by-step explanation:
given 3xy + 4yz + 8xz = 10
subtract 8xz from both sides leaving the terms in y together
3xy + 4yz = 10 - 8xz
take out the common factor y on the left side
y(3x + 4z) = 10 - 8xz
divide both sides by (3x + 4z)
y =
→ A