The answer would be 9. Hope that helped!
Answer:
Probably b or e
Step-by-step explanation:
this took me a while to answer this.
all
150+67=217 woohoo it's 217 not 2000 sooo him and all boxes
Given:
A line contains the points R(-1, 8), S(1, 4) and T(6, y).
To find:
The value of y.
Solution:
Three points are collinear if:

A line contains the points R(-1, 8), S(1, 4) and T(6, y). It means, these points are collinear.



Subtract 12 from both sides.

Divide both sides by 2.


Therefore, the value of y is -6.