)is on the line 2x-7y = 0. find the half of the coordinate.

(?,6) is on the line 2x-7y = 0.

We are given only the y coordinate half part here which is 6.

Since this point lies on the given line, so if we plug value of y in the given equation, we can easily find value of x by solving the equation.

So plugging y=6  in the given equation,

Adding 42 on the right side,

diving right side by 2

x=21

So the half part of coordinate that is x part is 21.

Complete coordinate is (21,6)

table 3 represents a direct variation function. : )