PART C: Graph both sides of V4x – 4 = x+1 as separate functions. How many solutions does V4x 4 = x + 1 have?
Replace the graph of y = x + 1 with the graph of y = x.
How many solutions does 14x – 4= - 1x have?
y
Replace the graph of y = x with y = 2x – 5.
How many solutions does V4x – 4 = 2x – 5 have?
Pls help

what is the model?

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).

emily solved for a part when she should have solved for the whole. 875,000 should be the numerator of the equivalent ratio. 70 x 12,500 is 875,000. so the answer is 100 x 12,500 which is 1,250,000.