Write an inverse variation equation that relates x and y. Assume that y varies inversely as x. Then solve
If y = 11 when x = -5, find y when -

Acircle has a circumference of 28.36 units what is the diameter of the circle

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

Ofin . (2,4) (2,1) a. y= 2 b. x= 2 c. x= -2 d. y= 2x