( A )
In an inverse variation relationship as one quantity increases the other quantity decreases.
This is indicated in both the table and the graph in that as length increases in value , the breaking weight decreases in value
(B )
given k = WL
For a length of 4 in, from the table the corresponding value of W is 41
k = 41 × 4 = 164
For a length of 6 in, from the table the corresponding value of W is 26
k = 26 × 6 = 156
