Select all the correct answers. select all the expressions that are equivalent to the polynomial below. -15x²-29x-12
-2(7x + 1) − 5(3x2 + 3x + 2)
(5x2 − 10x + 8) − (10x2 + 19x + 20)
(-7x2 − 21x + 13) − (8x2 + 8x + 25)
(-19x2 − 4x - 7) + (4x2 + 25x − 5)
(-17x2 + 2x − 3) + (2x2 − 31x − 9)
-2(4x − 15) − 3(5x2 + 7x + 6)

Step-by-step explanation:

(i)

By distributive property,

By combining like terms,

(ii)

By distributive property,

By combining like terms,

(iii)

By distributive property,

By combining like terms,

(iv)

By distributive property,

By combining like terms,

(v)

By distributive property,

By combining like terms,

(vi)

By distributive property,

By combining like terms,