Which of the following graphs is f(2) = 5

P= price tax is 4% added to the price. which expression shows the total price including tax?

Lines a and b are perpendicular. if the slope of line a is 3, what is the slope of line b?

Aline passes through the points (5,4) and (2.1). part a.) what is the slope of the line that passes through these points? show work. part b.) what is the equation of the line that passes through these points. show work. part c.) where does the line intercept on the x& y axis? show work