Respuesta :
direct, y rises, x rises
inverse, y rises, x falls
xy-11=5
add 11 both sides
xy=16
if y=1 then x=16
if y=2 then x=8
y goes up and x goes donw
inverse variation
inverse, y rises, x falls
xy-11=5
add 11 both sides
xy=16
if y=1 then x=16
if y=2 then x=8
y goes up and x goes donw
inverse variation