Answer:
y=1/4x+3/2
Explanation:
You must first find the slope of the coordinates. (3-1=2)(6-(-2)=8)(2/8 simplifies to 1/4). Then you can use y-y1=m(x-x1) or do y=mx+b. I will show y=mx+b. So, you know the slope now and you also have coordinates so you can plug in -2 for the x and 1 for the y and 1/4 for the m but you leave the b as itself because we don´t know that yet. (1=1/4(-2)+b). You then get (1= -1/2+b) and you want b by itself so you must add 1/2 because it is a negative which you give you (3/2) so now you have you m which is 1/4 and your b which is 3/2 so your equation is (y=1/2x+3/2)
Hope this helped!