Question
If the sum of the positive integer a and 5 is less than 12, what is the sum of all possible values of a?
Answers
Ms. Sue
5 + a <12
a = 6
a = 5
a = 4
a = 3
a = 2
a = 1
a = 0
and many negative numbers
a = 6
a = 5
a = 4
a = 3
a = 2
a = 1
a = 0
and many negative numbers