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Help with algebra homework?

0 votes

7-8x≤3-5x

inequalities

asked Feb 6, 2013 in GEOMETRY by homeworkhelp Mentor

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1 Answer

+1 vote

7 - 8x ≤ 3 - 5x

Add '8x' to each side.

7 ≤ 3 + 3x

Subtract 3 from each side.

4 ≤ 3x

Divide each side by 3.

4/3 ≤ x

Therefore x ≥ 4/3.

Graph the solution set on a number line.

answered Feb 6, 2013 by britally Apprentice

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