allerySolve -3 ≤ 5 - 2x < 9 over the reals.
A-2 ≤ x < 4
B-4 ≤ x < 2
C-4 < x ≤ 2
D-2 < x ≤ 4
Answer & Solution
Correct answer: D. -2 < x ≤ 4
Subtracting 5 and dividing all parts by -2 gives -2 < x ≤ 4.
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