ashleytxddy
ashleytxddy
25-02-2021
Mathematics
contestada
Find x and y
y=-4x-12
y=4x+12
Respuesta :
bis486398
bis486398
25-02-2021
4x-12+4x+12=180
=8x -12+12=180
=so 8x =180
=x = 180/8
=22.5
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