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What is the solution set for this inequality? −7x+21>−42

What is the solution set for this inequality? −7x+21>−42
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3 votes
What is the solution set for this inequality? −7x+21>−42

User Cruinh
by
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2 Answers

3 votes

Answer:

if your solving for x its 9

User TrazeK
by
7.5k points
1 vote
subtract 21 from both sides
-7x>-63
then divide both sides by -7
and that leaves you with
x<9 <3
User GraphicalDot
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