Answer:
solve for m
{ m = [tex]\frac{y- y1}{x x1}[/tex], x ≠ [tex]x_{1}[/tex]
{m ∈ R, y = [tex]y_{1}[/tex] and x = [tex]x_{1}[/tex]
solve for x
{ x =[tex]\frac{y+mx_{1} - y_{1} }{m}[/tex], m ≠ 0
{ x ∈ R, y = [tex]y_{1}[/tex] and m = 0
Step-by-step explanation:
