Madison W.

asked • 03/06/16

Finding x and b in the following

Find x so that the given points are collinear. (9, -12) (13, 4) (x, 14)
A line with slope of -4 contains the points (2, -8) and (7, b). What is b?

2 Answers By Expert Tutors


Marlene S. answered • 03/06/16

Retired Actuary Tutors Math

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