Question

If y is an integer, and it satisfies the inequalities
5y<
< 20 and 2y > -6, find all the possible values
of y.​

Answer 1

Explanation:

From first inequality 5y<20,

That can be written as y<4,

It is clear that y is smaller than 4

And from the second inequality 2y>-6,

That can be written as y>-3,

It is clear that y is greater than - 3 so,

y belongs to (-3, 4)