What is an equation of the line that passes through the point (-4,3) and is perpendicular to the line 4x – 5y 20?

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.

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

Which best explains why this triangle is or is not a right triangle?