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Solve the following System of Equations using Substitution or Elimination Method. 3x + 2y = 12 12x + 8y = -15

Solve the following System of Equations using Substitution or Elimination Method. 3x + 2y = 12 12x + 8y = -15
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4 votes
Solve the following System of Equations using Substitution or Elimination Method.

3x + 2y = 12

12x + 8y = -15

User Georg Kastenhofer
by
8.3k points

1 Answer

4 votes
Multiply the whole top equation by 4 to get rid of the x’s
4(3x+2y=12)

12x+8y=48
12x+8y=-15

0 ≠ 63
NO SOLUTION
User Rotabor
by
8.0k points
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