Draw the line of reflection. From a point on the shape ... The equation of a straight line graph has the form \(\mathbf{y = mx + c}\) where \(\mathbf{m}\) is the gradient and \(\mathbf{c}\) ...

The 'line of best fit' is a line that goes roughly through the middle of all the scatter points on a graph. The closer the ... There are various methods for drawing this 'precisely', but you ...