julietahunis julietahunis
  • 26-11-2017
  • Mathematics
contestada

solutions for the linear systems 5x-2y=-48 and 2x+3y=-23

Respuesta :

jees121213
jees121213 jees121213
  • 01-12-2017
5x-2y=-48>>>>  Y=24-5/2X

2x+3y=-23>>>>  Y=-8-2/3X

Hope this helps!
Answer Link
DJQuevedo07 DJQuevedo07
  • 30-01-2021

Answer:

x = -10, y = -1

Step-by-step explanation:

-2*(5x-2y=-48)

5*(2x+3y=-23)

-10x+4y=96

10x+15y=-115

19y=-19

y=-1

2x+3(-1)=-23

2x-3=-23

2x=-20

x=-10

Answer Link

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