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If 5x+x2>100 then x is not 10,8,7,or 9?
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3 votes
If 5x+x2>100 then x is not 10,8,7,or 9?

User Christian
by
8.8k points

1 Answer

3 votes
If 5x+x2>100
then x is not 7
proof
for x=7, 35+49 <100

User Chris Feist
by
7.8k points
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