Coordinate geometry
well its very simple ordered pair also = coordinate (2,3)xb=e using variations
A linear equation.
All points whose y-coordinate is twice its x-coordinate.
Well, you take y=mx+b and you fill in the numbers M= slope y= y-coordinate x= x-coordinate
Coordinate geometry
Equation of any circle, with any radius, and its center at any point: [ x - (x-coordinate of the center) ]2 + [ y - (y-coordinate of the center) ]2 = (radius of the circle)2
plug the x coordinate in the x part of the equation and plug the y coordinate in the y's part of the equation and solve
(x - h)2 + (y - k)2 = r2 where h is the x coordinate of the center of the circle. where k is the y coordinate of the center of the circle. where x is the x coordinate of point (x,y) on the edge of the circle. where y is the y coordinate of point (x,y) on the edge of the circle. Additional assistance here: http://www.mathwarehouse.com/geometry/circle/equation-of-a-circle.php
well its very simple ordered pair also = coordinate (2,3)xb=e using variations
A linear equation.
The y coordinate is given below:
No
no eye deer
Write an equation of 3/8×112
false
All points whose y-coordinate is twice its x-coordinate.