jemsgirl jemsgirl
  • 12-10-2021
  • Mathematics
contestada

Write the augmented matrix for the following system of equations.
- 3x + 2y = 7
5 – 2x = 7y

Respuesta :

gracerenee
gracerenee gracerenee
  • 12-10-2021
X,y= (-39/25 , 29/25)
Answer Link
cdj8498
cdj8498 cdj8498
  • 12-10-2021

Answer:

Point Form: [tex](-\frac{39}{25} , \frac{29}{25} )[/tex]

Equation Form: [tex]x=-\frac{39}{25} , y=\frac{29}{25}[/tex]

Step-by-step explanation:

Using its matrix, you are going to solve with

Write both equations in standard form. ...

Make the coefficients of one variable opposites. ...

Add the equations resulting from Step 2 to eliminate one variable.

Solve for the remaining variable.

Substitute the solution from Step 4 into one of the original equations.

Answer Link

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