Answer:
-0.01x² + 4x + 200
Step-by-step explanation:
To find the difference in profit between the two companies we need to subtract the polynomials.
So,
________________
-0.03x² + 25x - 1500
MINUS
-0.02x² + 21x - 1700
________________
(-0.03x² - (-0.02x²)) = -0.01x²
(25x - 21x) = 4x
(-1500 - (-1700)) = 200
Thus, the difference is
-0.01x² + 4x + 200
