-1/2 because slope is the rise over the run. If you count on the grid from one point on the line to another you go up one and 2 to the left meaning the slope is 1/2, buttttt when the line decreases going to the right, it has a negative slope so you just add a - sign in front
Answer:
2/3 = 0.666666667
<em><u>hopefully i helped :)</u></em>
<em><u></u></em>
The answer is there with the attached peice
-C... I just saw it on Quizlet