a You can solve the inequality by performing inverse operations on both sides until the variable is isolated. Remember that when you divide or multiply by a negative number, you must reverse the inequality sign.
B
b You can solve the inequality by performing inverse operations on both sides until the variable is isolated. Remember that when you divide or multiply by a negative number, you must reverse the inequality sign.
C
c You can solve the inequality by performing inverse operations on both sides until the variable is isolated. Remember that when you divide or multiply by a negative number, you must reverse the inequality sign.
a Inequalities can be solved in the same way as equations, by performing inverse operations on both sides until the variable is isolated. The only difference is that when you divide or multiply by a negative number, you must reverse the inequality sign.
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b Inequalities can be solved in the same way as equations, by performing inverse operations on both sides until the variable is isolated. The only difference is that when you divide or multiply by a negative number, you must reverse the inequality sign.
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c Inequalities can be solved in the same way as equations, by performing inverse operations on both sides until the variable is isolated. The only difference is that when you divide or multiply by a negative number, you must reverse the inequality sign.
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d We are asked to find and graph the solution set for all possible values of x in the given inequality.
∣2x−7∣>31
To do this, we will create a compound inequality by removing the absolute value. In this case, the solution set contains the numbers that make the distance between 2x and 7greater than31 in the positive direction or in the negative direction.
2x−7>31or2x−7<-31
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