Algebra-1

To find the number of months it would take for the costs of the two membership plans to be the same, we can set up an equation.

Let n be the number of months.

Given:

For plan A, there's no sign-up fee and a $45 monthly fee, so the total cost is 45n dollars.

For plan B, there's a $180 sign-up fee plus a $30 monthly fee, so the total cost is 180 + 30n dollars.

We can set up the equation: