jekobe02 jekobe02
  • 10-06-2020
  • Mathematics
contestada

How many solutions exist for the system of equations 3x+y=18 3x+y=16

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 10-06-2020

Answer:

no solutions

Step-by-step explanation:

Subtract the two equations

3x+y=18

-(3x+y=16)

--------------------

0 + 0 = -2

0 does not equal negative 2

This is never true so there are no solutions

Answer Link
mathstudent55
mathstudent55 mathstudent55
  • 10-06-2020

Answer:

The number of solutions is 0.

Step-by-step explanation:

The x and y terms are equal. The constants are different. The lines are parallel. No solution.

Answer Link

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