Y=14/15x-37/15
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
z-m=z+bx
z-m-z=bx
bx=-m
x= - m/b
Answer: 19.4
Step-by-step explanation:
Given
Profit is given in terms of the selling price

to get the maximum price, differentiate y w.r.t x

Put
to get maximum value

Thus, the company must sell it at 19.4
0.02 as a mixed number is 2/100 which is reduced to 1/50