What is the slope of this line?

A graph is shown. Points are plotted at zero comma eight, three comma six, six comma four, and nine comma two. A line is drawn through those points.

slope equals negative eight

slope equals negative one

slope equals negative two-thirds

slope equals negative three over two

Question

What is the slope of this line?

A graph is shown. Points are plotted at zero comma eight, three comma six, six comma four, and nine comma two. A line is drawn through those points. 

 slope equals negative eight 

 slope equals negative one 

 slope equals negative two-thirds 

 slope equals negative three over two

uri · Answer

Slope formula: (y2-y1)/(x2-x1)
Choose two points

Slope points:(0,8) and (3,6)
                    x1 y1      x2 y2

6-8/3-0
-2/3 ans (C)