Question

The table shows the ratio between the number of packets and the number of seeds of a certain plant contained in them: Which graph shows equivalent ratios?

Answer 1

(B)/the second graph

Explanation:

The given chart has a ratio of 1:3.

5:15 --> 1:3

6:18 --> 1:3

7:21 --> 1:3

Therefore, the graph must show this 1:3 ratio. For every 1 unit you plot in the x-axis, you must go up 3 in the y-axis. So the graph with the plots (1,3), (2,6), (3,9) will be your answer.

Hope this helps! :)