Youngthugger Youngthugger

03-11-2018
Mathematics

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help me solve this question

help me solve this question class=

Respuesta :

CalaverEsc CalaverEsc

03-11-2018

Answers are:

4, 5, 6

First equation:

(-1) - (-4) = 3

-1 + 4 = 3

3 = 3

TRUE

Second equation:

7*(-1) - (-4) = -3

-7 + 4 = -3

-3 = -3

TRUE

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