24 Hour Fitness charges $55 for a sign-up fee plus $30 per month to join their gym. Tim has paid $175 for his gym membership so far. How many months has he been a member at 24 Hour Fitness?

Tim has he been a member at 24 Hour Fitness for 4 months.

Step-by-step explanation:

Let x represent the number of hours for which Tim has been a member at 24 Hour Fitness.

24 Hour Fitness charges $55 for a sign-up fee plus $30 per month to join their gym. This means that the total amount that 24 Hour Fitness charges for x months would be

30x + 55

Tim has paid $175 for his gym membership so far. This means that

30x + 55 = 175

30x = 175 - 55

30x = 120

x = 120/30

x = 4

step-by-step explanation:

y=mx+b

step-by-step explanation:

ok so im not 100% sure but you would start by adding 5.1t and 1.9t beacuse they have the same variable. that is 7t.   then add -3.6 + 1.2 which is -2.4

so then keep that as -2.4 + 7t. i apologize if this is incorrect. best luck on your test < 3