Question

A box of chocolates contains on average 32 pieces of chocolates. The number of chocolates in each box never varies from the average by more than five. Select the inequality that represents the number of chocolates in each box.

Answer 1

To find the upper and lower bounds we have to add 5 to 32 AND subtract 5 from 32 to get 37 and 27 respectively.

write it out like this 27 < x <37

Answer 2

Add 5 to 32 and subtract 5 from 32 to get 37 and 27 respectively. Write it like this 27< x <37