Answer please HELP

Look at this expression. a3b3c a-3b-3c-1 which of the following is the simplest form of the expression above?

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Will give are given that xy is parallel to zw. if xz is a transversal that intercepts xy and zw, angle angle alternate interior angles. since xy is parallel to zw, we know that these angles are we also know that angle xvy and angle zvw are , and thus congruent. we can conclude that △xyv ~ △zwv using the similarity theorem.