Simplify the expression 6x + 12 y + 5 + 2y + 8

Through: (-3,-3) parallel to y= 7/3x+3

Which rule describes the composition of transformations that maps △abc to △a”b”c

Answer asap! show all work! find the number of complex roots, the possible number of real roots and the possible rational roots of the polynomial function. then, solve for all roots. x^3 + 2x^2 + 3x + 6 = 0