SOLUTION: for which real numbers x is 100-50x a positive number

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Question 1014650: for which real numbers x is 100-50x a positive number
Answer by ikleyn(53751) About Me  (Show Source):
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for which real numbers x is 100-50x a positive number
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100 - 50x > 0,


100 > 50x,      <----- divide both sides by 50; you will get an equivalent inequality

2 > x.

Answer. for x < 2.