Question

NEED THE ANSWER ASAP PLEASE

Answer 1

So the right answer is -2.

Look at the attached picture

Hope it will be helpful ..

Answer 2

`(y1 - y2)/(x1 - x2) \\ ( - 1 - ( - 3))/( - 4 - ( - 3)) \\ ( - 1 + 3)/( - 4 + 3) \\ (2)/( - 1) \\ = (- 2)`