SOLUTION: Determine whether the given ordered pair is a solution of the system of equation. Remember to use alphabetical ordered varibles. (9,1);
8x-y=71
3x-4y
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Question 184553: Determine whether the given ordered pair is a solution of the system of equation. Remember to use alphabetical ordered varibles. (9,1);
8x-y=71
3x-4y=23
Is the ordered pair a solution? No or yes
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
(9,1)
8x-y=71
8*9-1=71
72-1=71
71=71
3x-4y=23
3*9-4*1=23
27-4=23
23=23
Answer is YES.
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