tmaswadeh
tmaswadeh
07-08-2017
Mathematics
contestada
y = x + 4 y = −2x − 2
Respuesta :
texaschic101
texaschic101
07-08-2017
y = x + 4
y = -2x - 2
x + 4 = -2x - 2
x + 2x = -2 - 4
3x = -6
x = -6/3
x = -2
y = x + 4
y = -2 + 4
y = 2
solution is (-2,2)
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