Write the equations of the lines from the previous exercise in their general forms.

Answer: The equations of the lines in the general form are

a) [[$ y = \displaystyle\frac {9}{4} x \:– \displaystyle\frac {3}{4} $]]



= 0

b) [[$ y = \displaystyle\frac {11}{7} x \: – 4 $]]



= 0

c) [[$ x = –2 $]]



= 0

d) [[$ y = 2 $]]



= 0