Question

Hola, por favor me ayudan con esto. Si no sabes no respondas. Gracias :).
Es de Matemáticas me confundí.

Answer 1

Respuesta:

Explicación:

+(-8)-(-8) = -8+8 = 0

+(-7)-(+2) = +7+2 = -9

-(+5)+(+9) = -5+9 = 4

-(+10)+(-4) = +10-4 = 6

+(-6)-(-1) = -6+1 = -5

-(+1)+(-5) = -1-5 = -6

-(+8)-(-2) = -8+2 = -6

+(-2)-(-2) = -2+2 = 0

-(+5)+(-4) = -5-4 = -9

-(-10)-(+6) = +10-6 = 4

+(-3)+(-1) = -3-1 = -4

-(-3)-(+3) = +3-3 = 0

+(+1)-(+6) = +1-6 = -5

Answer 2

Respuesta:

+(-8)-(-8) = -8+8 = 0

+(-7)-(+2) = +7+2 = -9

-(+5)+(+9) = -5+9 = 4

-(+10)+(-4) = +10-4 = 6

+(-6)-(-1) = -6+1 = -5

-(+1)+(-5) = -1-5 = -6

-(+8)-(-2) = -8+2 = -6

+(-2)-(-2) = -2+2 = 0

-(+5)+(-4) = -5-4 = -9

-(-10)-(+6) = +10-6 = 4

+(-3)+(-1) = -3-1 = -4

-(-3)-(+3) = +3-3 = 0

+(+1)-(+6) = +1-6 = -5

Explicación: estuvo super facil

xd ja