Math, asked by afshamohammed, 11 months ago

find the value of'a' ?

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Answered by jagadhes1979
3

Answer:

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Answered by Anonymous
3

given

A = (5,2)

equation of a line in which point a lie= 5x + ay = 19

according to question

25 + 2a = 19

2a = -6

a = -3

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