Answer:
y^3=x and 3y=x^2 is nonlinear while the others are linear
81000-37000=44000
Rounded to the nearest thousand
7x(5-4y)
Step-by-step explanation:
35x-28xy
15% off
x(2x−3)(x−3)
2x^3−9x^2+9x
= x(2x−3)(x−3)