SOLUTION: what is the answer to |-7x| ≤ 7 ?
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Question 215340: what is the answer to |-7x| ≤ 7 ?
Found 2 solutions by checkley77, MathTherapy:
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
|-7x| ≤ 7
-7x<=7
x>=7/-7 (note: the < sign changes to a > sign when dividing by a negative value)
x>=-1 ans.
-7x>=-7 (ditto)
x=>=-7/-7
x=1 ans.
Answer by MathTherapy(10552) (Show Source): You can put this solution on YOUR website!
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