COMMUNICATION 9. Convert each of the following equations to the requested form.lEACH 4] a) 14-8: : 52 to vector form. 4 2 l b} F = (2,l)+t( 2,7) to scalar form. x = 3 + 4! c) y = t to symmetric form. 2 = 2 2! d} (x, y, z) = ( l,4,9)+ k(5,2,2) to parametric form. e) 3x5y15=0 to vector form