X alpha 1/y ,when x=15 then y=10 if x=20 then y=? – InterviewSolution

1.

X alpha 1/y ,when x=15 then y=10 if x=20 then y=?

Answer»

Step-by-step EXPLANATION:

X is INDIRECTLY proportional to y

=> x1y1 = x2y2

15×10=20×y2

y2=7.5

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