kaitlynburgess1567 kaitlynburgess1567
  • 09-10-2018
  • Mathematics
contestada

Solve each system by elimination. Show ALL work!!!

4) 36x+12y=-12
-9x-3y=3
Solution:
Work:

Respuesta :

Аноним Аноним
  • 11-10-2018
\left[x \right] = \left[ \frac{-1}{3}+\frac{ - y}{3}\right][x]=[​3​​−1​​+​3​​−y​​]

\left[x \right] = \left[ \frac{1}{3}+\frac{y}{3}\right][x]=[​3​​1​​+​3​​y​​]
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