Question

List the integers that satisfy both these inequalities.

2x + 9 < 0

x > -12

put the answers on one line.

Answer 1

Answer: -12 < x <
`-(9)/(2)`

Explanation:

2x + 9 < 0 and x > -12

2x < -9

x <
`-(9)/(2)`

Since it is an "and" statement, x is between -12 and
`-(9)/(2)`, so -12 < x <
`-(9)/(2)`

Graph: -12 o-----------------o
`-(9)/(2)`

Interval Notation: (-12,
`-(9)/(2)`)