Sunia is looking to join a new gym and is analyzing how much money it will cost her to be a member. The gym has a one-time startup fee of $20 and costs $60 per month to maintain membership. From this information, Sunia develops the equation y=60x+20 to represent the total cost, y, of being a member for x months.

Question

Sunia is looking to join a new gym and is analyzing how much money it will cost her to be a member. The gym has a one-time startup fee of $20 and costs $60 per month to maintain membership. From this information, Sunia develops the equation y=60x+20 to represent the total cost, y, of being a member for x months.

PART A

Complete the table to find six solutions to Sunia's equation.

Months ( ) Total Cost ()
0 -
1 -
2 -
3 -
4 -
5 -

Question 2
PART B

Plot the six solutions to the equation found in part A.

Keyboard Instructions
Initial graph state
The horizontal axis goes from -0.4 to 5.4 with ticks spaced every 1 unit(s).
The vertical axis goes from -50.4 to 520 with ticks spaced every 100 unit(s).
Sunia's Gym MembershipNumber of MonthsTotal Cost

Answer 1

Months (x) Total Cost (y)

0 20
1 80
2 140
3 200
4 260
5 320