Answer:
x<−19
Step-by-step explanation:
First add 9 to both sides since you want to get x by itself.
-9 +9 x < -28+9
Finally, you have your answer.
x<-19
Move all terms not containing
x
to the right side of the inequality.
Inequality Form:
x<-9
Interval Notation:
(-∞,-19)
