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Step2247 [10]
3 years ago
8

Solve the inequality -1/2x -3 ≤ -2.5

Mathematics
1 answer:
IgorLugansk [536]3 years ago
7 0

Answer:

x ≥-1

Step-by-step explanation:

-1/2x -3 ≤ -2.5

Add 3 to each side

-1/2x -3+3 ≤ -2.5+3

-1/2x ≤ .5

Multiply each side by -2, remembering to flip the inequality

-2 * -1/2x ≥ 1/2 * -2

x ≥-1

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