Question 227518: 1.Solve the given inequality. 7x – 7 > 3x – 8
Answer by rapaljer(4671)   (Show Source):
You can put this solution on YOUR website! 7x – 7 > 3x – 8
Subtract 3x from each side:
7x-3x-7>3x-3x-8
4x-7>-8
Add +7 to each side:
4x-7+7>-8+7
4x>-1
Divide both sides by 4:
x>-1/4
Locate the number -1/4 on the numberline with an open circle (or an open parentheses, whichever notation your teacher uses!), and shade everything to the right of this point.
R^2
Dr. Robert J. Rapalje, Retired
Seminole State College of Florida
Altamonte Springs Campus
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