Answer:
y =
Answer:(0,4), (-1,0), (-4,-2)
Step-by-step explanation:
snsnbsjskksnsnanammanz xnzkmz
5x+5y=15
C is computer
P is printer
3c + p = 900
750 + 150 = 900
So...
Computer = $750
Printer = $150
Brainiest plz :)