vmoulds vmoulds
  • 29-06-2017
  • Mathematics
contestada

Use substitution to solve the systems of equations.

y=x+1.75
4x-2y=4

Respuesta :

bonnijones11
bonnijones11 bonnijones11
  • 02-07-2017
Since y already equals something, x + 1.75, we can put its equivalent x + 1.75 in its place in the other equation. 
See the image for the rest of the solution steps.
Ver imagen bonnijones11
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