Q1) If y is inversely proportional to x. If y= 9 and x = 2.
What is the equation linking x to y? [ y =\(18 \over x \)]

Q1) If y is inversely proportional to x. If y= 16 and x = 100.
What is the value of y when x =56? [ y = 28.571428571429]

Q1) If y is inversely proportional to \(x^2 \). If y= 0.001708984375 and x= 64.
What is the value of y when x =10? [ y = 0.07]

Q2) If y is inversely proportional to x. If y= 9 and x = 4.
What is the equation linking x to y? [ y =\(36 \over x \)]

Q2) If y is inversely proportional to x. If y= 4 and x = 70.
What is the value of y when x =90? [ y = 3.1111111111111]

Q2) If y is inversely proportional to \(x^2 \). If y= 0.0021338210638622 and x= 81.
What is the value of y when x =22? [ y = 0.028925619834711]

Q3) If y is inversely proportional to x. If y= 18 and x = 2.
What is the equation linking x to y? [ y =\(36 \over x \)]

Q3) If y is inversely proportional to x. If y= 9 and x = 35.
What is the value of y when x =85? [ y = 3.7058823529412]

Q3) If y is inversely proportional to \(x^2 \). If y= 0.0052083333333333 and x= 48.
What is the value of y when x =76? [ y = 0.0020775623268698]

Q4) If y is inversely proportional to x. If y= 19 and x = 6.
What is the equation linking x to y? [ y =\(114 \over x \)]

Q4) If y is inversely proportional to x. If y= 3 and x = 30.
What is the value of y when x =10? [ y = 9]

Q4) If y is inversely proportional to \(x^2 \). If y= 0.011897679952409 and x= 41.
What is the value of y when x =99? [ y = 0.0020406081012142]

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= 15 and x = 82.
What is the value of y when x =19? [ y = 64.736842105263]

Q5) If y is inversely proportional to \(x^2 \). If y= 0.0043266630611141 and x= 43.
What is the value of y when x =16? [ y = 0.03125]

Q6) If y is inversely proportional to x. If y= 2 and x = 7.
What is the equation linking x to y? [ y =\(14 \over x \)]

Q6) If y is inversely proportional to x. If y= 5 and x = 22.
What is the value of y when x =18? [ y = 6.1111111111111]

Q6) If y is inversely proportional to \(x^3 \). If y= 0.0081929904415112 and x= 13.
What is the value of y when x =51? [ y = 0.00013569441617477]

Q7) If y is inversely proportional to x. If y= 4 and x = 2.
What is the equation linking x to y? [ y =\(8 \over x \)]

Q7) If y is inversely proportional to x. If y= 20 and x = 41.
What is the value of y when x =80? [ y = 10.25]

Q7) If y is inversely proportional to \(x^3 \). If y= 0.00035619784245878 and x= 34.
What is the value of y when x =99? [ y = 1.4428542129797E-5]

Q8) If y is inversely proportional to x. If y= 10 and x = 8.
What is the equation linking x to y? [ y =\(80 \over x \)]

Q8) If y is inversely proportional to x. If y= 19 and x = 70.
What is the value of y when x =46? [ y = 28.913043478261]

Q8) If y is inversely proportional to \(x^3 \). If y= 2.2310608288594E-5 and x= 79.
What is the value of y when x =64? [ y = 4.1961669921875E-5]

Q9) If y is inversely proportional to x. If y= 14 and x = 10.
What is the equation linking x to y? [ y =\(140 \over x \)]

Q9) If y is inversely proportional to x. If y= 17 and x = 31.
What is the value of y when x =38? [ y = 13.868421052632]

Q9) If y is inversely proportional to \(x^3 \). If y= 6.7998878018513E-5 and x= 49.
What is the value of y when x =1? [ y = 8]

Q10) If y is inversely proportional to x. If y= 14 and x = 7.
What is the equation linking x to y? [ y =\(98 \over x \)]

Q10) If y is inversely proportional to x. If y= 2 and x = 68.
What is the value of y when x =13? [ y = 10.461538461538]

Q10) If y is inversely proportional to \(x^3 \). If y= 2.6053327905557E-5 and x= 85.
What is the value of y when x =13? [ y = 0.0072826581702321]