What is the slope of the line?

A.
-1/3

B.
–3

C.
1/3

D.
3
http://lv.k12.com/mediaFiles/Ninth_Grade/Math/Unit17526/Lesson68675/VHS_PA_S2_02_L207_L306_Q2.gif

Question

What is the slope of the line?


 
 A.
 -1/3  
 
 B.
–3
 
 C.
1/3  
 
 D.
3
http://lv.k12.com/mediaFiles/Ninth_Grade/Math/Unit17526/Lesson68675/VHS_PA_S2_02_L207_L306_Q2.gif

anonymous · Answer

please help me! D:

anonymous · Answer

@mathmate  can you help?

rvc · Answer

slope formula 
do you know that?

anonymous · Answer

um i believe you have to find 2 different things then divide? or somthing like that?

anonymous · Answer

right?

rvc · Answer

$$Slope~ Formula : \frac{ y_{2}-y_{1} }{ x_{2}-x_{1} }$$

anonymous · Answer

Um.. So how can i use that for a chart though? D:

rvc · Answer

you have the points

rvc · Answer

(1,5) (x1,y1)
(-2,-4) (x2,y2)

anonymous · Answer

so whats the answer?" please ill fan and medal

anonymous · Answer

@rvc

anonymous · Answer

@mathmate  please! whats the answer?