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Solve and graph each inequality number 8. x + 2 < 6 or x / 2 > 3

User Lyth
by
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1 Answer

6 votes

To solve each inequality, we can follow the next steps:


x+2<6\Rightarrow x+2-2<6-2\Rightarrow x<4

The other inequality is


(x)/(2)>3\Rightarrow2\cdot(x)/(2)>2\cdot3\Rightarrow x>6

We can graph these two solutions as follows:

Or

Therefore, the solutions are for values less than four (but not equal to 4) and greater than 6 (but not equal to 6).

Solve and graph each inequality number 8. x + 2 < 6 or x / 2 > 3-example-1
Solve and graph each inequality number 8. x + 2 < 6 or x / 2 > 3-example-2
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