Smosley78 Smosley78
  • 15-04-2018
  • Mathematics
contestada

Please help with algebra graph question

Please help with algebra graph question class=

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calculista
calculista calculista
  • 15-04-2018
we have that
4x-5y=20
3x+y=-4

using a graph tool

see the attached figure

the solution is the point (0 , -4)

the answer is
x=0
y=-4
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