Assume that y varies inversely as x, how do you write an inverse variation equation that relates x and y given y=2 when x=20?

Related questions

• What are Inverse Variation Models?
• How do direct and inverse variation differ?
• How do you solve inverse variation problems?
• How is inverse variation used in everyday life?
• How do you find #f(20)#, if #f(x)# varies inversely with #x# and #f(12)=5#?
• How do you find "k" if y varies inversely as x and if #y=24# when #x=3#?
• How do you find y when #x=12# if y is inversely proportional to x and #y=2# when #x=8#?
• If y varies inversely as x, how do you find the constant of variation if #y=36# when #x=9#?
• If y varies directly as x and inversely as the square of z and if #y=20#  when #x=50# and #z=5#...
• If y varies indirectly as the cube of x, and k is the constant variation, how do you find the...