1) If the three points (-2 ,-1), (x,2), and (8,14) are collinear, then the value of x is:

2) The distance from the point (3,10) to the liney= 2x+ 3 is:

3) Find thexintercept of the line that passes through the points (0, 7) and (3, 5.5).

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- Oct 28th 2009, 03:23 AMsri340geometry problems help
1) If the three points (-2 ,-1), (x,2), and (8,14) are collinear, then the value of x is:

2) The distance from the point (3,10) to the line*y*= 2*x*+ 3 is:

3) Find the*x*intercept of the line that passes through the points (0, 7) and (3, 5.5).

- Oct 28th 2009, 03:58 AMPlato