Question

(-2)-(-1)

Represent the above substraction on the number line.​

Answer 1

Answer:

-3

Step-by-step explanation:

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Answer 2

Answer:

(-2)-(-1) = -1

Step-by-step explanation:

(-2)-(-1)

$= > - 2 + 1$

because if there negative sign before bracket the all sing changes when bracket open

therefore

$= > - 2 + 1 = - 1$

-ve + +ve = subtraction and bigger number sign