Select one of the factors of x^3 y^2+8xy^2−5x^2−40. a. (xy^2 + 5) b. (x^2 + 4) c. (xy^2 − 5) d. (x^2 − 8)

Danny draws a transversal, t, on two parallel lines ab and cd, as shown below: he makes the following table to prove that the alternate interior angles are equal: which is the missing justification? (6 points) corresponding angles formed by a transversal on parallel lines are supplementary. corresponding angles formed by a transversal on parallel lines are congruent. co-interior angles formed by a transversal on parallel lines are congruent. co-exterior angles formed by a transversal on parallel lines are congruent.

Me. i can't figure out this question. give an explanation too. .

Plzz ! need the answer asap! 7% of 980