Question

solve each inequality. graph the solution set on a number line.
a+2>-2 or a-8<1

Answer 1

For this, you can just treat it as a normal equation, just with and inequality sign. So isolate the a. To graph the equation, you graph the lines as you would normal functions, but dot the line for \[> < \] and don't dot for \[\le \ge \]

Answer 2

after graphing the line you have to shade in the solution set. So which side of the line has the solutions to the inequality

Answer 3

a > -4
a < 9

Answer 4

That is the same answer that i got but i'm confused because the problem has the word "or" so the arrows have to point away from each other but i graphed this, they would point toward each other

Answer 5

ArkGoLucky

Answer 6

or doesn't necessarily mean that only one equations works. it can be like an or/and.

Answer 7

would this be the graph?