y-intercept for x = 0.
Substitute x = 0 to the equation of the function:

G=3
If you multiply out x+7 and x-4 you get <span>x^2+3x-28
The 3 in the above equation is like the G</span>
Answer:
y= 4x − 7 or 0=0
Step-by-step explanation:
4x−y+−4x=7+−4x
It would be 20 points bcuz it says each week it costs 20 points for unlimited bus rides