Anna wants to take fitness classes. she compares two gyms to determine which would be the best deal for her. fit fast charges a set fee per class. stepping up charges a monthly fee, plus an additional fee per class. the system of equations models the costs for each y=7.5x
y=5.5x+10
1. substitute: 7.5x=5.5x+10

how many classes could Anna take so that the total cost for the month would be the same?

what is the total monthly cost when it is the same for both gyms?

d

step-by-step explanation:

by observation, we can see that the the graph is simply the graph of y = |x| that has been shifted 4 units downwards and 3 units to the left.

we can recognize in choice d :

y = | x + 3 |   - 4 (rewriting in general form)

y = | x - (- 3) |   - 4

the "-4 " term means   that the graph has been shifted by 4 units in the negative y direction

the "-3 " term means   that the graph has been shifted by 3 units in the negative x direction

this matches our observation of the graph described above.

step-by-step explanation:

mean or average is 40.6

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply

answer: 1+1

step-by-step explanation: 1+1 is at least 2