Answer:
its A i believe so
Step-by-step explanation:
The equation y=mx+b
Slope= m
y-intercept= b
y= 2x+0 so y=2x
Infinitely many solutions
Number one is A (2.) Bill should ask Sam to pay $407.97 as interest for the cash advance (3)<span>a) 213.85 sorry I don't know number four =(</span>