alleryStart learning →Which point lies on the line (x - 1)/1 = (y - 1)/2 = (z - 1)/3?
A(2, 3, 5)
B(3, 5, 7)
C(3, 4, 7)
D(2, 2, 3)
Answer & Solution
Correct answer: B. (3, 5, 7)
Putting each ratio equal to 2 gives x = 3, y = 5, z = 7.
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