marytimmons1995 marytimmons1995
  • 18-01-2023
  • Mathematics
contestada

You need to solve a system of equations. You decide to use the elimination method. Which of these not aloud? 2x-3y=12 or -2x+y=8 A. Add equation 2 to equation 1. B. Add the left side of equation 2 to the left side of equation 1. C. Multiply equation 2 by 3. Then subtract the result from equation 1.

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