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Solve -7x+21>-14 A. x<5 B.x>5 C.x<-1 D.x>-1

Solve -7x+21>-14 A. x<5 B.x>5 C.x<-1 D.x>-1
asked 156k views
1 vote
Solve -7x+21>-14
A. x<5
B.x>5
C.x<-1
D.x>-1

asked
User Wardw
by
9.0k points

1 Answer

4 votes

Answer: x < 5

Explanation:

Subtract 21 from both sides

-7x>-35

divide both sides by -7 so x>35 but when dividing by a negative, the > sign will flip to <

answered
User Godfred
by
8.3k points
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