University:
Bradley University
Course:
MTH 109 | College Algebra
Academic year:

2020
Views:

298

Pages:

2
Author:

segolhandworked

Algebra 1A Name _________________________________ ID: 1 G q2q0p2s0o Compound Inequalities - Regular (AND) Date________________ Period____ Solve each compound inequality and graph its solution. 1) 12x - 7 > -67 and 9x - 8 < -26 -10 -8 -6 -4 -2 2) 11r - 4 ³ -4 and 4r - 5 £ 3 0 2 3) 8 - 4k > -20 and -4 - 12k < -28 0 1 2 3 4 5 6 7 8 9 10 11 2 3 4 5 6 7 8 9 10 -12 -8 -4 0 4 8 12 -10 < n < 9 5) -2 < -6 + 2r £ 8 0 1 2 3 6) 7b - 11 > -67 and 11b + 3 £ 3 4 5 6 7 8 9 10 2 -88 and -7 + 6n < 47 2 -61 -4 -10 £ n < -9 -12 -10 -8 -6 0 -6 -4 -8 -7 -6 -5 -4 -3 -2 -1 -4 -2 0 0 1 2 3 4 2 3 4 5 6 -6 £ a £ 2 x £4 2 -2 -1 -8 20) 1 + a ³ -5 and 6a £ 12 -11 < k < -5 21) 0 £ -10 -8 < n £ -7 19) 9 + 6k < -21 and 8k - 9 > -97 -14 -12 1 22) -1 < -1 + v £ 2 -6 -5 -4 -3 -2 -1 2 3 4 5 6 7 8 9 10 0 1 0 5 and -4 -3 -2 -1 0 m £1 5 1 2 3 24) v + 10 > 1 and 4 5 6 7 8 2 -12 and x - 10 £ -5 10 11 12 13 14 15 16 17 8 3x + 9 and 8x - 4 < 2 + 5x -6 -5 -4 -3 -2 -1 0