Respuesta :

zrh2sfo

Answer:

-1

Step-by-step explanation:

Simplify the following:

-2 + 1

Hint: | Divide 4 by 2.

4/2 = (2 (-2))/2 = 2:

-2 + 1

Hint: | Divide 2 by 2.

2/2 = (2×1)/2 = 1:

-2 + 1

Hint: | Subtract 2 from 1.

-2 + 1 = -1:

Answer:  -1

Otras preguntas