What is the equation of a line that passes through (-6, 2) and has a slope of −1/2 ?
a: y=x/2−2
b: y=−x/2−1
c: y=2x+1
d: y=−2x−1

Which of the following properties can be used to show

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.

Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)