Question

The relation between the number of pages, and the time taken to print them is shown in the graph and tabulated.

The missing values in the table are

• A. 40 and 60
• B. 40 and 50
• C. 30 and 40

Answer 1

The correct option is A 40 and 60

The time (in minutes) is represented on the x-axis, and the number of pages printed is represented along the y-axis.

Refer the graph and identify the corresponding values of y, for x = 4 and x = 6.

The relation between the number of pages printed and the time is: the number of pages printed = 10 $\times$ time.
Hence, the missing values in the table are 40 and 60.