You can put this solution on YOUR website! Given points A (k, 5) and B (6,8), find k so that the slope of line AB is 2/3. How do I solve this?
You plug in the slope formula just like you would if there were
a number there instead of the letter k:
You are told that the slope is so also substitute
that for the slope :
Do you know how to solve that for k? If not post again asking how.
You will get:
Edwin
