Solve the system of equations algebraically. y = x² + 4x + 3
y = 2x + 6
O A) no solution
OB) (3,0) and (4, -1)
O C)(-3.0) and (1.8)
OD) (3.0) and (1.8)

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares