mimisamson97 mimisamson97
  • 23-01-2020
  • Mathematics
contestada

- 2X +3Y=7
5x+8y=-2
Solution=(_,_)

Respuesta :

calculista
calculista calculista
  • 29-01-2020

Answer:

The solution is the point (-2,1)

Step-by-step explanation:

we have

[tex]-2x+3y=7[/tex] ----> equation A

[tex]5x+8y=-2[/tex] ----> equation B

Solve the system of equations by graphing

Remember that the solution of the system is the intersection point both lines

using a graphing tool

The solution is the point (-2,1)

see the attached figure

Ver imagen calculista
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