Suppose that you know that angleT and angleS are supplementary, and that mangleT = 3 · (mangleS). Complete the explanation for how you can find mangleT. Let mangleS = x. First, you can write and solve an equation (x + 3x =
°) to find x. Then
subtract
the value of x by
to find mangleT.

answer: y = -2.5x - 15

              (-6,0)

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).

teleportation

step-by-step explanation: