Question

The factors of x2 + xy + 8x + 8y are: (a) (x +y) (x + 8)
(b) (2x + y) (x + 8)
(c) (x + 2y) (x + 8)
(d) (x + y) (2x + 8)

Answer 1

Answer:

(x + 8)(x + y) is the right option

Step-by-step explanation:

x² + xy + 8x + 8y

x(x + y) +8(x + y)

(x +8)(x + y)