Last one :)

A: 729 in2
B: 81 in2
C: 324 in2
D: 486 in2

Pick the expression that matches this description: a polynomial of the 5th degree with a leading coefficient of 7 and a constant term of 6 (choice a) 7x^5+2x^2+6 (choice b) 7x^6−6x^4+5 (choice c) 6x^7−x^5+5 (choice d) 6x^5+x^4+7

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Complete the synthetic division problem below.what is the quotient in polynomial form 2/16 -16