Answer: 
Step-by-step explanation:
 The equation of the line in Slope-Intercept form is: 
 
 Where "m" is the slope and "b" is the y-intercept.
 By definition, the slopes of perpendicular lines are negative reciprocals.
 Given the line:
  
 
 We know that a line perpendicular to this line must have this slope:
 
 Since that line goes through the point (8,2), we can substitute the slope 1 and these coordinates into  and solve for "b":
 and solve for "b":
 
 Therefore, the equation of this line is:
 