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ehidna [41]
3 years ago
13

What is the solution to the system of equations? Use the substitution method.

Mathematics
1 answer:
aleksandrvk [35]3 years ago
3 0
{ y = 3 x - 4
  9x -3y = 14

Subsititute y = 3x-4 :

[ 9 x - 3 ( 3 x-14 )=14]

Refine:

9 x  - 3 ( 3 x - 4 ) = 14

- 2 = 0

is false , therefore the system of equations has no solution

Answer A

hope this helps! 
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