crazyflipscole crazyflipscole
  • 03-02-2021
  • Mathematics
contestada

5x + 3y = 9
4x - 2y = -6
Write as a ordered pair

Respuesta :

theintel
theintel theintel
  • 03-02-2021

Answer:

(0,3)

Step-by-step explanation:

Solving Simultaneously, 4(5x + 3y = 9)

-5(4x - 2y = -6)

then, 20x + 12y = 36

-20x + 10y = 30

adding the two equations we get,

22y=66, hence y= 3

then substituting y in one of the equations

5x + 3(3) = 9 hence x = 0

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