lottie95
lottie95 lottie95
  • 14-07-2021
  • Mathematics
contestada

x-2y=-4
3x+y=9

solve the simultaneous equation (find x & y)

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niclahhh
niclahhh niclahhh
  • 14-07-2021
I used substitution method! hope this helps! feel free to clarify
Ver imagen niclahhh
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