Answer:
-3
Step-by-step explanation:
Unless x has a number she owes them 3 dollars.
a
4*1/7
In the X column put 1, 2, and 3
for the y column, plug in the 1, 2, or 3 into the X
for example, a) y=5x+3
x= 1, 2, 3 y=5(1)+3 = 8
y= 8, 13, 18