To increase revenue, a county wants to increase park fees. The overall income will go up, but there will be expenses involved in collecting the fees. For a p%
increase in the fees, this cost C will be C = 0.6p2 - 7.2p + 48, in thousands
of dollars. What percent increase will minimize the cost to the county? Show
your work.

first anwser choice.

step-by-step explanation:

the greater/less or equal to symbol (> or < with the line at the bottom) is a closed/filled in circle.

-5c + 2 _< _27

subtract from both sides by 2

-5c _< _ 27

divide both sides by -5

c _< _ 5.4

flip the inequality sign

c _> _5.4

the only possible answer that would match the simplified inequality is the first answer choice

step-by-step explanation:

b and c

answer is x<

step-by-step explanation:

6.48/4 4 goes into 6.48 1.62 times