louisflores869
louisflores869 louisflores869
  • 01-11-2019
  • Mathematics
contestada

does y=3x-5 and y=3x+5 have infinitely many solutions, no solution or infinitely many solutions ​

Respuesta :

ranikashyab066 ranikashyab066
  • 05-11-2019

Answer:

The given pair of equations has NO SOLUTION.

Step-by-step explanation:

Here, the given system of equations are:  y = 3 x - 5 and y  = 3 x + 5

Now write the given system in the form ax + by + c = 0.

1)   3 x -y - 5 = 0

2) 3 x - y  + 5 = 0

Now, here  [tex]\frac{a_1}{a_2 }  = \frac{3}{3}  = 1 ,  \frac{b_1}{b_2 } =1  , \frac{c_1}{c_2 } = \frac{-5}{5}= -1[/tex]

⇒ [tex]\frac{a_1}{a_2 } = \frac{b_1}{b_2 }  \neq \frac{c_1}{c_2 }[/tex]

Hence, the given pair of equations has NO SOLUTION.

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