Problem 27
In all exercises, other than exercises with no solution, use interval notation to express solution sets and graph each solution set on a number line. In Exercises 27–50, solve each linear inequality. 5x + 11 < 26
Problem 29
In all exercises, other than exercises with no solution, use interval notation to express solution sets and graph each solution set on a number line. In Exercises 27–50, solve each linear inequality. 3x - 7 ≥ 13
Problem 31
In all exercises, other than exercises with no solution, use interval notation to express solution sets and graph each solution set on a number line. In Exercises 27–50, solve each linear inequality. -9x ≥ 36
Problem 35
In all exercises, other than exercises with no solution, use interval notation to express solution sets and graph each solution set on a number line. In Exercises 27–50, solve each linear inequality. 4(x + 1) + 2 ≥ 3x + 6
Problem 37
In all exercises, other than exercises with no solution, use interval notation to express solution sets and graph each solution set on a number line. In Exercises 27–50, solve each linear inequality. 2x - 11 < - 3(x + 2)
Problem 39
In all exercises, other than exercises with no solution, use interval notation to express solution sets and graph each solution set on a number line. In Exercises 27–50, solve each linear inequality. 1 - (x + 3) ≥ 4 - 2x
Problem 41
In all exercises, other than exercises with no solution, use interval notation to express solution sets and graph each solution set on a number line. In Exercises 27–50, solve each linear inequality. x/4 - 3/2 ≤ x/2 + 1
Problem 43
In all exercises, other than exercises with no solution, use interval notation to express solution sets and graph each solution set on a number line. In Exercises 27–50, solve each linear inequality. 1 - x/2 > 4
Problem 45
In all exercises, other than exercises with no solution, use interval notation to express solution sets and graph each solution set on a number line. In Exercises 27–50, solve each linear inequality. (x - 4)/6 ≥ (x - 2)/9 + 5/18
Problem 47
In all exercises, other than exercises with no solution, use interval notation to express solution sets and graph each solution set on a number line. In Exercises 27–50, solve each linear inequality. 4(3x - 2) - 3x < 3(1 + 3x) - 7
Problem 49
In all exercises, other than exercises with no solution, use interval notation to express solution sets and graph each solution set on a number line. In Exercises 27–50, solve each linear inequality. 5(x - 2) - 3(x + 4) ≥ 2x - 20
Problem 51
In Exercises 51–58, solve each compound inequality. 6 < x + 3 < 8
Problem 53
In Exercises 51–58, solve each compound inequality. - 3 ≤ x - 2 < 1
Problem 55
In Exercises 51–58, solve each compound inequality. - 11 < 2x - 1 ≤ - 5
Problem 57
In Exercises 51–58, solve each compound inequality. - 3 ≤ (2/3)x - 5 < - 1
Problem 59
In Exercises 59–94, solve each absolute value inequality. |x| < 3
Problem 61
In Exercises 59–94, solve each absolute value inequality. |x - 1| ≤ 2
Problem 62
In Exercises 59–94, solve each absolute value inequality. |x + 3| ≤ 4
Problem 63
In Exercises 59–94, solve each absolute value inequality. |2x - 6| < 8
Problem 64
In Exercises 59–94, solve each absolute value inequality. |3x + 5| < 17
Problem 65
In Exercises 59–94, solve each absolute value inequality. |2(x - 1) + 4| ≤ 8
Problem 69
In Exercises 59–94, solve each absolute value inequality. |x| > 3
Problem 71
In Exercises 59–94, solve each absolute value inequality. |x - 1| ≥ 2
Problem 73
In Exercises 59–94, solve each absolute value inequality. |3x - 8| > 7
Problem 75
In Exercises 59–94, solve each absolute value inequality. |(2x + 2)/4| ≥ 2
Problem 77
In Exercises 59–94, solve each absolute value inequality. |3 - (2/3)x| > 5
Problem 79
In Exercises 59–94, solve each absolute value inequality. 3|x - 1| + 2 ≥ 8
Problem 81
In Exercises 59–94, solve each absolute value inequality. - 2|x - 4| ≥ - 4
Problem 85
In Exercises 59–94, solve each absolute value inequality. 3 ≤ |2x - 1|
Problem 87
In Exercises 59–94, solve each absolute value inequality. 5 > |4 - x|
Ch. 1 - Equations and Inequalities
