Thread: inequalities

Solve each inequality and graph its solution.

A) ?5)8+r > 3 B) ? 6)-8k+6 < 94
4






-1 0 1 2 3 4 5 6 7 - 13 -12 -11 -10 -9 -8 -7

There are two ways to do this:
1) Add 8k to both sides- . Then subtract 94 from both sides- . Finally, divide both sides by 8- .

or

2) Subtract 6 from both sides; . Divide both sides by -8 but remember that when you multiply or divide an inequality by a negative number you must "reverse" the inequality sign-