If you want me to solve for "Y" then, the answer will be,

ir if you want me to solve for "X" instead then the answer will be,

1 mi and 900 ft,1 mile = 5280 ft
Answer:
There is no problem to factor.
Step-by-step explanation:
Answer:
x = - 1
y = - 3
z = -2
Step-by-step explanation:
Please see steps in the image attached here.