A) 6
Replace the y with 6
4(6)+13=37
Multiply
24+13=37
Add
37=37
I hope this helps :)
If you have any questions about my answer please feel free to ask:)
He spends 30 to enter and 4 per ride
y = 4x + 30....with x being the number of rides and y being the total cost
Try <span>38.465cm I'm not good at math but its the best I could do
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Solve for the first variable in one of the equations, then substitute the result into the other equation.
Point Form:
x= 1, y= -4