Math, asked by studynerd123, 1 month ago

3x – 4y = 21
4x – 3y = 14
If (x,y) is a solution to the system of equations
above, what is the value of y - x?
A) -18
B) -5
C) 5
D) 8

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Answers

Answered by Shivammalhotra9419

0

(A) -18

it is the correct answer

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