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4x + 7 < 5x Need help finding the inequality
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19 votes
4x + 7 < 5x

Need help finding the inequality

User Rinux
by
3.7k points

1 Answer

9 votes

Answer:

x>7.

Explanation:

1) Kein's Method for Equalization check is to turn the < into =, this makes x = 7.

2) Now that you have the x, you may manipulate the number higher to make adding 7 not enough for the graph. so now your answer is x > 7.

3) enjoy the answer.

User Srikanth Josyula
by
3.4k points
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