There are 10 red counters and x blue counters in a bag. 2 counters are removed fron the bag. the probability that both counters are blue is ⅛. How many counters are there altogether?​

Aline passes through the points (5,4) and (2.1). part a.) what is the slope of the line that passes through these points? show work. part b.) what is the equation of the line that passes through these points. show work. part c.) where does the line intercept on the x& y axis? show work