[المجممي.كوم]

Find an expression for the function whose graph is the line segment
joining the points (1, -4) and (5, 2). (Assume that these points are in the form (x, f(x)).)
f(x) = 1 , 2 x 3
الله يسعدكم يابنات ابغى الحل لهذا السؤال؟؟؟؟؟