Adoctor saw 29 patients on monday 18 patients on tuesday 31 patient on wed 36patient on thursday and 41 patient on friday on the average how many patients did the doctor see per day?

Aline is perpendicular to another line m2= (-1/m1), where m1 is the slope of the original line and m2 is the slope of the perpendicular line. which of the following equations represents the line that passes through the point (-2,1) and is perpendicular to the line below?