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Solve: 7x > 21
A. 3 < x < 3
B. 3 > x < 3
C. x > 3
D. x < 3 or x > 3
 one year ago
 one year ago
Solve: 7x > 21 A. 3 < x < 3 B. 3 > x < 3 C. x > 3 D. x < 3 or x > 3
 one year ago
 one year ago

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ChanellyRodriguezBest ResponseYou've already chosen the best response.0
absolute value
 one year ago

ChanellyRodriguezBest ResponseYou've already chosen the best response.0
thank you that really explains it.:D
 one year ago

ChanellyRodriguezBest ResponseYou've already chosen the best response.0
so would it be d?or c
 one year ago

cwrw238Best ResponseYou've already chosen the best response.0
7x > 21 so x > 3 now try solving the other inequation
 one year ago

cwrw238Best ResponseYou've already chosen the best response.0
divide both sides by 7 is the first thing you do
 one year ago

cwrw238Best ResponseYou've already chosen the best response.0
check out zaynaf's post
 one year ago

ChanellyRodriguezBest ResponseYou've already chosen the best response.0
flip the sign
 one year ago
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