Observe the given carefully and complete the table given below.



From the given graph, let us observe the following points.


X axis is placed in horizontal and Y axis is in vertical. So,


X = 1, Y = 2.5


X = 2, Y = 5


X = 3, Y = 10


X = 4, Y = 15


Fill the above observed points in the table, it is shown as follows



76
1