Equation Practice Benchmark 2

2b-5 = 9

• one solution

• no solution

• infinite solution

-2q + -3 = -2q +8

• one solution

• no solution

• infinite solutions

-4n = -7n + 3n

• one solution

• no solution

• infinite solution

You are looking at getting a gym membership. Anytime Fitness charges $20 a month and $4 each visit. Planet Fitness charges $30 a month and $2 each visit. How many visits would it take in one month for both gym memberships to be the same total price?

• 5 visits

• 4 visits

• 6 visits

• There is no way it would ever be the same.

6 + 9r = 9r + 6

• one solution

• no solution

• infinite

How many solutions will this system have?

• One
• Two
• No Solution
• Infinitely Many Solutions