SOLUTION: Solve and graph the solution set. 3x > 7x + 20 A) ___________ ___________ __ –5 0 B) ___________ _____ –5 0 C)

Algebra ->  Graphs -> SOLUTION: Solve and graph the solution set. 3x > 7x + 20 A) ___________ ___________ __ –5 0 B) ___________ _____ –5 0 C)       Log On


   

Question 49177: Solve and graph the solution set. 3x > 7x + 20
A)
__________________________
–5 0
B)
_________________
–5 0
C)
___________
0 5
D)______________________________
0 5

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Answer by Nate(3500) About Me  (Show Source):
You can put this solution on YOUR website!
3x > 7x + 20
3x - 7x > 7x - 7x + 20
-4x > 20
-4x/-4 < 20/-4
x < -5
<====(-5)----(0)----> (B)