geore56 geore56
  • 09-12-2016
  • Mathematics
contestada

Y=2x-10 substitution
Y=4x

Respuesta :

bperkins1129 bperkins1129
  • 09-12-2016
x=5
 Work:

y=2x-10
4x=2x-10
2x=10, then divide 2x on each side
x=5
Answer Link

Otras preguntas

explain  fajan's rule
explain  fajan's rule
explain  fajan's rule
explain  fajan's rule
explain  fajan's rule
explain  fajan's rule
explain  fajan's rule
explain  fajan's rule
explain  fajan's rule
explain  fajan's rule