13-02-2017
Mathematics

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-2a - 3b if a = -4 and b =-5

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mollymollmoo99 mollymollmoo99

13-02-2017

-2a-3b
a=-4
b=-5
-2(-4)+(-3)(-5)
8+15 = 23

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ScarySkyler ScarySkyler

13-02-2017

The answer would be 23

-2a - 3b

-2 • -4 - 3 • -5

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