kkrobinson05 kkrobinson05
  • 09-11-2020
  • Mathematics
contestada

what is the soultion of y=2x+3 y=-4x-5

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CLJL CLJL
  • 09-11-2020

Answer:

[tex]\left \{ {{y=2x+3} \atop {y=-4x-5}} \right.[/tex]

2x+3 = -4x-5

2x+4x = -3-5

6x = -8

x = -8/6

x = -4/3

so

y = 2 (-4/3) + 3

y = 1/3

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