How do I do this and what is the answer?

Choose the point-slope form of the equation below that represents the line that passes through the points (-3, 2) and (2, 1).

A) y + 3 = -5(x - 2)
B) y - 2 = -5(x + 3)
C) y + 3 = -1/5 (x - 2)
D) y - 2 = -1/5 (x + 3)

Question

How do I do this and what is the answer?

Choose the point-slope form of the equation below that represents the line that passes through the points (-3, 2) and (2, 1). 
  
 A) y + 3 = -5(x - 2) 
 B) y - 2 = -5(x + 3) 
 C) y + 3 = -1/5 (x - 2) 
 D) y - 2 = -1/5 (x + 3)

anonymous · Answer

find the slope of the line first. This is the equation
$$m=\frac{ y_2-y_1 }{ x_2-x_1 }$$
Plug in the points. Let (-3, 2) be $(x_1,y_1)$ and (2, 1) be $(x_2,y_2)$

anonymous · Answer

could you possibly do that for me. I don't really know how to do that. @peachpi

anonymous · Answer

no, I'm not doing for you. I put the equation up. you can substitute the numbers. Show me what you're thinking and I'm point out if you're wrong