Answer:
I think the answer is about 10
Step-by-step explanation:
Answer:
B.
Step-by-step explanation:
I don’t know I need the points for my homework though, deepest apologies
Answer:
C) It is the only solution to the system.
Step-by-step explanation:
3x + 3y = -30
2x + y = -17
3(-7) + 3(-3) = -30
-21 + -9 = -30
-30 = -30
True
2x + y = -17
2(-7) + (-3) = -17
-14 + -3 = -17
-17 = -17
True
