How do i find the surface area of a cone

Match each statement with its corresponding value for the system below: y = -2(3)x and y = 9x - 2 1. the number of points of intersection. -2 2. the x-coordinate of the solution. 1 3. the y-coordinate of the solution. 0

What point is the projection of q on a) r b) s c) t

X-intercept=-5 y-intercept=2 the equation of the line is