Determine whether the points A(-2, 6), B(1, 2), and C(7, -6) are collinear. Sele
ID: 3415437 • Letter: D
Question
Determine whether the points A(-2, 6), B(1, 2), and C(7, -6) are collinear. Select your answer.
Question 16 options:
No, the points A, B, and C are NOT collinear.
Yes, the points are collinear because the slope(AB)= - 4/3 and slope of (BC)= - 4/3.
Yes, the points are collinear because the slope(AB)= - 3/4 and slope of (BC)= - 3/4.
A.No, the points A, B, and C are NOT collinear.
B.Yes, the points are collinear because the slope(AB)= - 4/3 and slope of (BC)= - 4/3.
C.Yes, the points are collinear because the slope(AB)= - 3/4 and slope of (BC)= - 3/4.
Explanation / Answer
If slope of AB=slope of BC the points are collinear
Slope of two points (x1,y1) and (x2,y2) = (y2-y1)/(x2-x1)
A(-2, 6), B(1, 2), and C(7, -6)
the slope of AB = (2-6)/(1+2) = -4/3
ANd the slope BC = (-6-2)/(7-1) = -8/6 = -4/3
Since the slope of AB=slope of BC , therefore the given points are collinear.
Ans : B.
Yes, the points are collinear because the slope(AB)= - 4/3 and slope of (BC)= - 4/3.
Yes, the points are collinear because the slope(AB)= - 4/3 and slope of (BC)= - 4/3.
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