diegotmrtnz01 diegotmrtnz01
  • 09-05-2022
  • Mathematics
contestada

Solve:
3x+y=15
y=-3x+8

Solve 3xy15 y3x8 class=

Respuesta :

fieryanswererft
fieryanswererft fieryanswererft
  • 09-05-2022

Answer:

No Solution.

Given Equations:

  • 3x + y = 15 ....[Equation 1]
  • y = -3x + 8 ....[Equation 2]

Substitute Equation 2 into 1

  • 3x + (-3x + 8) = 15
  • 3x - 3x + 8 = 15
  • 8 = 15

No solution, as L.H.S ≠ R.H.S

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