english
Consider the line 9x=3y = 3. What is the slope of a line parallel to this line? What is the slope of
Consider the line 9x=3y = 3.
What is the slope of a line parallel to this line?
What is the slope of a line perpendicular to this?
Consider the line 9x=3y = 3.
What is the slope of a line parallel to this line?
What is the slope of a line perpendicular to this?