How many solutions does the following system of equations have?
y=5/2x+2
2y=5x+4

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10-04-2017
Mathematics

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How many solutions does the following system of equations have?
y=5/2x+2
2y=5x+4

Respuesta :

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RigoMontalvo983 RigoMontalvo983 · Answer 1 · 2017-04-10T23:56:47+02:00

RigoMontalvo983 RigoMontalvo983

10-04-2017

y = 5/2 x + 2
2 y = 5 x + 4 ( we will use the substitution method )
2 ( 5/2 x + 2 ) = 5 x + 4
5 x + 4 = 5 x + 4
0 · x = 0
x , y ∈ R

Answer : "C" ) infinitely many solutions.

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How many solutions does the following system of equations have? y=5/2x+2 2y=5x+4

Respuesta :

Otras preguntas

How many solutions does the following system of equations have?
y=5/2x+2
2y=5x+4