Answer:
Step-by-step explanation:
y=(2x²+x)³+(x-1)/(1-x)
=(2x²+x)³+(x-1)/-(x-1)
=(2x²+x)³-1
dy/dx=3(2x²+x)(4x+1)-0
=3x(2x+1)(4x+1)
Answer: M = -20w + 450
M = -20w + 450
450 is the amount in his bank account; because he is spending $20 per weeks, so it's -20w.
Undefined
7 1/4
12 3/4- 5 1/2
