For all real values of C , the pair of equation x - 2y = 8 , 5x + 10y = C has a unique solution.
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Answered by
8
Answer:
c is 40
Step-by-step explanation:
x-2y=8
5x-10y=c
5 (x-2y)=c
5×8=c
c=40
hope it helps
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Thedrexgaming:
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Answered by
1
Answer:c=40
Step-by-step explanation:
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