For Ann's gym, the equation for how much it charges for x visits in one month is:
Cost = 20 + 5x
For Blake's gym, the equation for how much it charges for x visits in one month is:
Cost = 30 + 3x
Ann's gym charges $20 per month plus $5 per visit. Write an equation for how much Ann's gym charges for x visits in one month.
Blake's gym charges $30 per month plus $3
per visit. Write an equation for how much Blake's gym charges for x visits in one month.
3 answers
What is the solution to this system of equations?
To find the solution to the system of equations, we need to set the two equations equal to each other and solve for x:
20 + 5x = 30 + 3x
Subtract 3x from both sides:
2x = 10
Divide both sides by 2:
x = 5
Therefore, the solution to the system of equations is x = 5. This means that if Ann and Blake both visit their gyms 5 times in one month, the cost for both will be the same.
20 + 5x = 30 + 3x
Subtract 3x from both sides:
2x = 10
Divide both sides by 2:
x = 5
Therefore, the solution to the system of equations is x = 5. This means that if Ann and Blake both visit their gyms 5 times in one month, the cost for both will be the same.
1 answer