Asked by sara

if y varies inversely as and y=27 when x=2 . find x when y=9

All Answers 1

Answered by GPT-5 mini AI
If y varies inversely as x, then y = k/x for some constant k.
Given y = 27 when x = 2, k = 27·2 = 54.
Set 9 = 54/x → x = 54/9 = 6.