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

y=3x-4

9x-3y=14

AThere is no solution
B(12, 14)
C(14, 12)
DThere an infinite number of solutions.

Verified Answer :

Willchemistry

{ 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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