Q1) If y is inversely proportional to x. If y= 3 and x = 9.
What is the equation linking x to y? [ y =\(27 \over x \)]

Q1) If y is inversely proportional to x. If y= 19 and x = 71.
What is the value of y when x =83? [ y = 16.253012048193]

Q1) If y is inversely proportional to \(x^3 \). If y= 2.0612203042567E-6 and x= 99.
What is the value of y when x =25? [ y = 0.000128]

Q2) If y is inversely proportional to x. If y= 13 and x = 9.
What is the equation linking x to y? [ y =\(117 \over x \)]

Q2) If y is inversely proportional to x. If y= 10 and x = 25.
What is the value of y when x =91? [ y = 2.7472527472527]

Q2) If y is inversely proportional to \(x^3 \). If y= 0.000457763671875 and x= 32.
What is the value of y when x =74? [ y = 3.7016563678361E-5]

Q3) If y is inversely proportional to x. If y= 16 and x = 10.
What is the equation linking x to y? [ y =\(160 \over x \)]

Q3) If y is inversely proportional to x. If y= 12 and x = 89.
What is the value of y when x =16? [ y = 66.75]

Q3) If y is inversely proportional to \(x^2 \). If y= 0.0034602076124567 and x= 34.
What is the value of y when x =64? [ y = 0.0009765625]

Q4) If y is inversely proportional to x. If y= 3 and x = 10.
What is the equation linking x to y? [ y =\(30 \over x \)]

Q4) If y is inversely proportional to x. If y= 12 and x = 67.
What is the value of y when x =5? [ y = 160.8]

Q4) If y is inversely proportional to \(x^3 \). If y= 3.2856332400944E-5 and x= 77.
What is the value of y when x =83? [ y = 2.6233545008893E-5]

Q5) If y is inversely proportional to x. If y= 18 and x = 10.
What is the equation linking x to y? [ y =\(180 \over x \)]

Q5) If y is inversely proportional to x. If y= 10 and x = 65.
What is the value of y when x =37? [ y = 17.567567567568]

Q5) If y is inversely proportional to \(x^2 \). If y= 0.0053748992206396 and x= 61.
What is the value of y when x =100? [ y = 0.002]

Q6) If y is inversely proportional to x. If y= 19 and x = 2.
What is the equation linking x to y? [ y =\(38 \over x \)]

Q6) If y is inversely proportional to x. If y= 15 and x = 42.
What is the value of y when x =34? [ y = 18.529411764706]

Q6) If y is inversely proportional to \(x^3 \). If y= 0.00014814814814815 and x= 30.
What is the value of y when x =83? [ y = 6.9956120023715E-6]

Q7) If y is inversely proportional to x. If y= 11 and x = 9.
What is the equation linking x to y? [ y =\(99 \over x \)]

Q7) If y is inversely proportional to x. If y= 8 and x = 58.
What is the value of y when x =55? [ y = 8.4363636363636]

Q7) If y is inversely proportional to \(x^3 \). If y= 0.0010330578512397 and x= 22.
What is the value of y when x =93? [ y = 1.3675519700829E-5]

Q8) If y is inversely proportional to x. If y= 17 and x = 9.
What is the equation linking x to y? [ y =\(153 \over x \)]

Q8) If y is inversely proportional to x. If y= 4 and x = 80.
What is the value of y when x =62? [ y = 5.1612903225806]

Q8) If y is inversely proportional to \(x^2 \). If y= 0.033057851239669 and x= 11.
What is the value of y when x =69? [ y = 0.00084015963032976]

Q9) If y is inversely proportional to x. If y= 2 and x = 10.
What is the equation linking x to y? [ y =\(20 \over x \)]

Q9) If y is inversely proportional to x. If y= 11 and x = 32.
What is the value of y when x =90? [ y = 3.9111111111111]

Q9) If y is inversely proportional to \(x^2 \). If y= 1 and x= 3.
What is the value of y when x =43? [ y = 0.0048674959437534]

Q10) If y is inversely proportional to x. If y= 4 and x = 3.
What is the equation linking x to y? [ y =\(12 \over x \)]

Q10) If y is inversely proportional to x. If y= 14 and x = 87.
What is the value of y when x =33? [ y = 36.909090909091]

Q10) If y is inversely proportional to \(x^2 \). If y= 0.0032039871840513 and x= 53.
What is the value of y when x =28? [ y = 0.011479591836735]