Question

the pair of points is on the graph of an inverse variation. find the missing value (2, 8) and (x, 3)

Answer 1

@mathstudent55

Answer 2

@dumbcow

Answer 3

\[y = \frac{k}{x}\]
plugging in point (2,8) you get k = 16
\[3 = \frac{16}{x} \rightarrow x = \frac{16}{3}\]