ulwilson12
ulwilson12
08-06-2021
Mathematics
contestada
If x-12y=-210and x-6y=90 then x =
Respuesta :
burnerkids06
burnerkids06
09-06-2021
Answer:
90
Step-by-step explanation:
x
−
12
y
=
−
210
=
=
−
210
x
−
6
y
=
90
=
=
90
x
=
=
90
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