contestada

Why is 4 + (−3) equal to 1? Because it is 3 units to the right of 4 on a horizontal number line Because it is 3 units to the left of 4 on a horizontal number line Because it is 3 units to the right of 0 on a horizontal number line Because it is 3 units to the left of 0 on a horizontal number line

Respuesta :

It is the same as 4-3
4 + (-3) is the same as saying  4-3
the correct answer is :  Because it is 3 units to the left of 4

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