Question

Mr. Ledger buys a box of 24 donuts for a lesson in his math class about circumference.

Write an equation for the number of donuts y that are left at the end of the day when x donuts are used during the lesson.

Last year, Mr. Ledger used 18 donuts during the lesson. This year, he used 22 donuts.
Place points on the graph to show how many donuts are left at the end of last year's lesson and this year's lesson.

Answer 1

donuts L that are left at the end of the day when U donuts are being used during the day: y=24-x. You minus x, the # of donuts being used from 24, the total amount of donuts. To get your y.

Explanation: