Arock gym charges $5 to rent equipment and $2 per hour to climb. logan spent $9.50. how many hours did he spend climbing?

 Logan spent 2.25 hours climbing.

Step-by-step explanation:  Given that a  rock gym charges $5 to rent equipment and $2 per hour to climb. Logan spent $9.50.

We are to find the number of hours that Logan spent climbing.

Let x represents the number of hours that Logan spent climbing.

Then, according to the given information, we have

Thus, Logan spent 2.25 hours climbing.

if x decreases by 4 then y increases by 10

step-by-step explanation: