I hope you can read cursive and I hope this helps! (:
The slope of the line containing the points is 28... we need the negative reciprocal of this for the slope of line perpendicular..
So the slope would be: choice B
Answer: 19
Step-by-step explanation:
Multiplying both sides of the equation by
gives that
.
We are to form the combination of 6 objects taken 2 at a time. This can be expressed as 6C2

This means, there can be 15 different combinations of 2 members that can sit in the front row.
So, the answer to this question is option A