Write a system of equations to describe the situation below, solve using substitution, and fill in the blanks.
A yoga studio offers memberships that cost $30 per month for unlimited classes. The studio
also accepts walk-ins, charging $3 per class. If someone attends enough classes in a month,
the two options cost the same total amount. What is that total amount? How many classes is
that?

11

step-by-step explanation:

32.50-7.50=25

225/25=11

1/3

step-by-step explanation:

to find this, you can divide 12 by 4 which is 3 or you can multiply 4 until you reach 12 (4x3=12). both should give you 3, meaning theres three times less bananas than there are oranges.

2/3x + 7 = 29

step-by-step explanation:

two thirds = 2/3

plus a number = x

at least 29 = 29

there for you should get 2/3x + 7 = 29

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).