Write the point-shope form of the equation of the line that passes through the points (6,-9) and (7,1). Include your work in your final answer. Type your answer in the box provided or use the upload option to submit your solution. I just need to know how to find x1 and y1
or which set of points is x1 and y1.

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte