The point A(−6,4)A(-6, 4)A(−6,4) and the point B(8,−3)B(8, -3)B(8,−3) lie on the line LLL.
Find an equation for L L\,L in the form ax+by+c=0ax + by + c = 0ax+by+c=0, where aaa, b b\,b and c c\,c are integers.
Find the distance ABABAB, giving your answer in the form k5k\sqrt{5}k5, where k k\,k is an integer.
Practise Edexcel A Level Old Maths Coordinate Geometry with exam-style questions for A Level Old Maths. 6 questions, matched to the Edexcel A Level Old Maths (9371) specification and written in Unit exams C1, C2, C3 and C4 plus two applied units (e.g. S1 and M1) style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.