1. Equations & Inequalities

Linear Inequalities

Open Question
Match the inequality in each exercise in Column I with its equiva-lent interval notation in Column II. x<-6
Open Question
Solve each inequality. Give the solution set in interval notation. | 5 - 3x | > 7
Open Question
Solve each inequality. Give the solution set in interval notation. | (2/3)x + 1/2 | ≤ 1/6
Multiple Choice
Express the given set in interval notation and graph.
{ $x$ | 14 ≤ $x$ < 26}
Multiple Choice
Express the given interval in set builder notation and graph. (−∞, 0]
Multiple Choice
Express the given set in interval notation and graph.
${$ $x$ $∣$ $x is less than or equal to 7$ $}$
Multiple Choice
Solve the inequality. Express the solution set in interval notation and graph. $2x+12>19$
Multiple Choice
Solve the inequality. Express the solution set in interval notation and graph.
$\frac13\left(x+1\right)\ge\frac15\left(3+2x\right)$
Open Question
Match each equation or inequality in Column I with the graph ofits solution set in Column II. | x | = 7
Open Question
In Exercises 1–14, express each interval in set-builder notation and graph the interval on a number line.(1, 6]
Open Question
Match each equation or inequality in Column I with the graph ofits solution set in Column II. | x | = -7
Open Question
Match the inequality in each exercise in Column I with its equiva-lent interval notation in Column II. x≤6
Open Question
Match the inequality in each exercise in Column I with its equiva-lent interval notation in Column II. -2
Open Question
In Exercises 1–14, express each interval in set-builder notation and graph the interval on a number line.[- 5, 2)
Open Question
Match each equation or inequality in Column I with the graph ofits solution set in Column II. | x | > -7