This is a function, but I have to explain it pls help me. x y
0 6
3 3
6 0
9 3
12 6

It's a function because none of the number on the x side repeat. The y side doesn't matter.  (This is the best way I can explain it heh).

360 different combinations

the quotient is 4x^2 - 27x + 167 with a remainder of -996

step-by-step explanation:

in synthetic division, use -6 as the divisor and use the coefficients {4, -3, 5, 6}:

-6     )   4     -3     5     6

                -24   162 -1002

          4   -27   167   -996

thus, the quotient is 4x^2 - 27x + 167 with a remainder of -996.

note:   your "4x°-3x+5x+6" is ambiguous / incomplete.   i had to assume that you meant '4x^3 - 3x^2 + 5x + 6."