Question

(Medal + Fan)

A line includes the points (1,0) and (12,9). What is the equation of the line in point slope form?

Answer 1

\[y- y1 = m(x-x1) \] I know the formula

Answer 2

First find slope
\[m=\frac{ (y2-y1) }{ (x2-x1)}\]

Answer 3

\[m=\frac{ \left( y_2 - y_1 \right) }{ \left( x_2 - x_1 \right) }\] this will get you the slope and...
\[y-y_1 = m \left( x-x_1 \right)\]
is the point slope form of a line