Straight Line Graphs Revision

$$m=2,\ c=3$$  

$$m=3,\ c=2$$  

$$m=\frac{3}{2},\ c=2$$  

$$m=\frac{3}{2},\ c=-2$$  

$$m=-\frac{2}{3},\ c=3$$  

$$m=\frac{2}{3},\ c=3$$  

$$1$$  

$$0$$  

$$-1$$  

$$\frac{x^2-x^1}{y^2-y^1}$$

$$\frac{y^2-y^1}{x^2-x^1}$$

$$2$$  

$$\frac{1}{2}$$  

$$Gradient\ is\ -5\ and\ any\ line\ that\ has\ the\ same\ gradient\ and\ same\ intercept$$  

$$Gradient\ is\ \frac{5}{4}\ and\ any\ line\ that\ has\ the\ same\ gradient\ but\ different\ intercept$$  

$$Gradient\ is\ 2\ and\ a\ line\ that\ has\ an\ intercept\ of\ \frac{1}{2}$$