Penny joined a yoga studio that charges a $25 membership fee and $45 each month. Assume y = total cost and x = number of months. Please help me quickly!!

y=45x+25

Step-by-step explanation:

y=45x+25

25 is a one-time fee so it is at the end. 45 is the monthly fee so it goes in front of x.

y=45x+25

Step-by-step explanation:

y=mx+b

m=slope (growth value)

b= y-intercept (starting point)

m=45

b=25

plug in

y=45x+25

c.35

step-by-step explanation:

8+13=21

21+8=29

29+6=35

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