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11-07-2016
Mathematics

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Evaluate the expression: 6x + 5 - 3y, when y = 3 and x = -2

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Аноним Аноним

14-07-2016

First you need to substitute x for -2 and y for 3 in the equation.
So it would be...
6(-2) + 5 - 3(3)
-12+5-9
Then your answer is -16.
Hope that helped!

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