Direct and Inverse Proportion

If you put into the left box, you get , and if you put into the right box, you get . If you put into the left box and the resulting number into the right box, you get . If you put into the left box and resulting number into the right box, what number will come out? (Here, and are constants.)

The following is the graphs of the directly proportional and the inversely proportional . When the -coordinate of the point where the two graphs meet is , what is the value of the constant ?

When two inversely proportional graphs are shown below, what is the range of the value of the constant ?

When is inversely proportional to and the relationship between and is shown in the table below, find the value of .

If is directly proportional to and the relationship between and is shown in the table below, find the value of .

When is inversely proportional to and the relationship between and is shown in the table below, what is the value of ?

When the directly proportional graph is between the directly proportional graph and the -axis as shown below, which of the following be the constant of proportionality?

Below are graphs of these directly proportional relationships. What is the graph of in this case?

Find the value of the constant when the graph of the direct proportion relationship passes through the point .

When the graph of passes through point as below, what is the -coordinate of point ? (Here, is a constant.)

Find the value of when the graph of the line passes through two points , as shown below. (Where, is a constant.)