Find parametric equations for the line described below.The line through the point P(-5, 5, -4) parallel to the vector 
A. x = 5t - 5, y = -4t + 5, z = -5t - 4
B. x = -5t + 5, y = 4t - 5, z = -5t + 4
C. x = 5t + 5, y = -4t - 5, z = -5t + 4
D. x = -5t- 5, y = -4t + 5, z = 5t - 4
Answer: A
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