Parker was reading his library book when his mom announced he had 7 more days to read it. From then on, Parker read the same number of
pages each day. The table represents the page number Parker was on at
the end of certain days after his mom's announcement.
What is the slope of the function displayed in the table?
Enter the correct number in the box.
Days since announcement
0
N
5
7
m =
Page number
57
99
162
204

step-by-step explanation:

b. hoped i'm right lol

step-by-step explanation:

the revenue of the fitness center, y, is the product of two factors: the number of members and the fee paid by each member. there are 320 members now, but number of members goes down by 10 for each $5 increase in fees, so if x is the number of $5 price increases then members is equal to (320 - 10x). since the fee is currently $45, and the fee increases by $5 for every price bump x, the fee is given by (45 + 5x). so, revenue y is given by y = (320 - 10x)(45 + 5x).