Compound Inequalities Solve each compound inequality and graph its solution. 1) n+1 ? -3 or -4n < -8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 k k 2) ? 1 or ? -1 4 3 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 3) 2 < 2x < 6 0 1 2 3 4 5 6 7 8 9 10 11 12 4) 6 ? x + 6 ? 11 -1 0 1 2 3 4 5 6 7 8 9 10 11 5) -3 < m - 5 < -1 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 6) p + 4 ? 1 or p - 1 ? 1 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 7) -33 ? -7n - 12 < -26 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8 8) 9 + 2b < 7 or 7 - 5b < -8 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 I 9) 9 - 12r ? -99 and -2r - 4 < -12 0 1 2 3 4 5 6 7 8 9 10 11 12 10) 12 + 4n > 44 or 10 - 12n > -38 0 1 2 3 4 5 6 7 8 9 10 11 12
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3) 2 < x < 6 The solution is already given: $\boxed{2 < x < 6}$ Show more…
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