Gladyreigh C. answered 07/12/22
Hello! I tutor for students!
Let x = the number of hours spent driving the tractor
Then the number of hours spent in the office = 2x
For the total amount earned, we can write the following equation:
10*(2x) + 12x = 416
Solve for t: 32x = 416x = 13
So she drove the tractor for 13 hours and worked at the office for 26 hours.
Have fun learning!