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Question

The number of solutions of the given pair of linear equations 3x9y=10 and 9x27y=30 is:

[1 mark]

A
One
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B
Infinite
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C
Two
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D
Zero
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Solution

The correct option is B Infinite
a1=3, b1=9, and c1=10a2=9, b2=27, and c2=30
a1a2=39, b1b2=927, c1c2=1030 a1a2=b1b2=c1c2=13

So, the given pair of straight lines have infinite solutions.

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