Question 1016963
−3(a–b)>0, which is greater: a or b? Give the numerical examples.
Can you show step by step examples? I would like to know how to solve this problem. 
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Divide both sides by -3 to get:
a-b < 0
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Add b to both sides to get:
a < b
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Ans: b is greater than a
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Example::
-3(a-b) > 0
Let b be greater than a::
Let b = 7 ; Let a = 3
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-3(3-7) > 0
-3(-7) > 0
21 > 0
QED
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Cheers,
Stan H.