2.A weather station on the top of a mountain reports that the temperature is currently and has been falling at a constant rate of per hour. If it continues to fall at this rate, find each indicated temperature. Explain or show your reasoning. a. What will the temperature be in 2 hours?
b. What will the temperature be in 5 hours?
c. What will the temperature be in half an hour?
d. What was the temperature 1 hour ago?
e. What was the temperature 3 hours ago?
f. What was the temperature 4.5 hours ago?

i think u have 12 apples sorry again i don't really know if it correct i'm just tryna hrlp people out.

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).