16-05-2017
Mathematics

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Which method represents a correct way to solve the inequality 4-2x<6

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16-05-2017

first subtract 4 from btoh sides of the equation
4 - 4 - 2x < 6-4
-2x < 2
Now divide both sides by -2
x > -1

NOTE: when dividing by a negative as above the inequality sign is flipped.

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