The extreme rock climbing club planned a climbing expedition. the total cost was
$2800, which was to be divided equally among the members going. prior to the trip,
3 members decided not to go. if the cost per person increased by $210, how many people went on the expedition?

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.

Which of the following points is collinear with (-2,1) and (0,3)

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.