themanoafamily themanoafamily

25-02-2020
Mathematics

contestada

Solve by using subsitution-
y=x+2
y=-x-4

Respuesta :

bonbonismydog bonbonismydog

25-02-2020

For this you need to change a equation so let’s change the bottom one
x=-y-4
Now we can substitute
Y=-y-4+2
When reduced you should get
2y=-2
Y=-1

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