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5x-4>_12 or 12x+5<_-4
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5x-4>_12 or 12x+5<_-4

5x-4>_12 or 12x+5<_-4-example-1
User Khaled Boussoffara
by
5.2k points

1 Answer

3 votes

Answer:

A

Explanation:

Given

5x - 4 ≥ 12 or 12x + 5 ≤ - 4

Solve each inequality

5x - 4 ≥ 12 ( add 4 to both sides )

5x ≥ 16 ( divide both sides by 5 )

x ≥
(16)/(5)

OR

12x + 5 ≤ - 4 ( subtract 5 from both sides )

12x ≤ - 9 ( divide both sides by 12 )

x ≤ -
(3)/(4)

Solution is x ≥
(16)/(5) or x ≤ -
(3)/(4) → A

User Jonmarc
by
5.3k points
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