If the line segment joining the points A(7, p, 2) and B(q, -2, 5) be parallel to the line segment joining the points C(2, -3, 5) and D(-6, -15, `11), find the value of p and q.
A. a=4, b = -3
B. a=-4, b=3
C. a=4, b=3
D. a=-4, b=3
A. a=4, b = -3
B. a=-4, b=3
C. a=4, b=3
D. a=-4, b=3
Correct Answer – C