Answer:
x=(7,0),(-1,0) y=(0,-7)
Step-by-step explanation:
so fill in 88 where the x is so
y = 0.9 (88) - 1
y = 78.2
horse horse horse horse
It will take 12 months to get $600 dollars.
All you have to do is 600/50 and 600/50 is 12.
Hope I Helped!