Solve the inequality −10 ≤ 2−4 < 8

Jsmith asked Feb 8, 2022

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38 votes

Solve the inequality

−10 ≤ 2−4 < 8

Jsmith asked Feb 8, 2022

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12 votes

Answer:

−3≤x<6

Explanation:

−10≤2x−4<8−10+4≤2x−4+4<8+4

(Add 4 to all parts)

−6≤2x<12−62≤2x2<122

(Divide everything by 2)

−3≤x<6

Benjamin Abt answered Feb 13, 2022

2.8k points

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