Question 3 Line l passes through the points (-8, -5) and (10, 40). a) Find the equation of line l1. [2] Line l2 passes through the point (2, 6) and is perpendicular to the line with equation 8x + 6y - 1 = 0. b) Find the equation of line l2. [2] c) i) Confirm that lines , and 12 meet at (-6, 0). [1 ] i) Find the acute angle between lines l, and 12. [2] MacBook Air 20 G K DII DD F3 F4 F5 F6 F7 F8 F9 $ % &amp