Can anyone help me or tell me how to this *perpendicular bisector*

thankyou so much for ur helping :)

• Given a line segment AB

• open the compass more than half of the distance between A and B, and scribe arcs of the same radius centered at A and B.

• Call the two points where these two arcs meet C and D. Draw the line between C and D.

• CD is the perpendicular bisector of the line segment AB. Call the point where CD intersects AB M.

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.

what