Answer:
-3z-11=11z^2
Step-by-step explanation:
X = -4y+3
-x-4y = -3
________________
x+4y = 3
-x-4y = -3
0 = 0
Possible and determined system (single solution)
Answer:
please I can't do it I have not been thought
Answer:
there aznswer is b
Step-by-step explanation: