Question

a gym charges a sign-up fee of $40 and then a monthly rate of $20 per month. How long before you spend $300 on this gym membership? which equation would help you solve (let x be the # of months)​

Answer 1

13 months because 13 x 20 is 260 plus the sign-up fee is 300$ all together

Explanation:

Answer 2

Where cgym is the cost after m months. To find when the cost is equal, equate the right side of both equations and solve for m :.