Asked by Vex'ahlia
A line through (8, 4) makes
an inverse variation. Name
another ordered pair on the
line. Hint – find K first!!!!
an inverse variation. Name
another ordered pair on the
line. Hint – find K first!!!!
Answers
Answered by
mathhelper
let y = k(1/x)
k = xy
for (8,4)
k = 32
so we have y = 32/x
another ordered pair: (2,16)
(just let x be any real number, but x≠0)
k = xy
for (8,4)
k = 32
so we have y = 32/x
another ordered pair: (2,16)
(just let x be any real number, but x≠0)