Using following result find a set of parametric equation of the line. $x = x _ { 1 } + t \left( x _ { 2 } - x _ { 1 } \right) , y = y _ { 1 } + t \left( y _ { 2 } - y _ { 1 } \right)$
Line: passes through $( 9,2 )$ and $( - 3,9 )$
A) $x = 9 + 12 t , y = 2 + 7 t$
B) $x = 2 - 12 t , y = 2 + 7 t$ ,
C) $x = 2 - 12 t , y = 9 - 7 t$ ,
D) $x = 2 - 12 t , y = 9 + 7 t$
E) $x = 9 - 12 t , y = 2 + 7 t$

Question

Using following result find a set of parametric equation of the line.  $x = x _ { 1 } + t \left( x _ { 2 } - x _ { 1 } \right) , y = y _ { 1 } + t \left( y _ { 2 } - y _ { 1 } \right)$ 
Line: passes through $( 9,2 )$ and $( - 3,9 )$ 
A) $x = 9 + 12 t , y = 2 + 7 t$
B) $x = 2 - 12 t , y = 2 + 7 t$ ,
C) $x = 2 - 12 t , y = 9 - 7 t$ ,
D) $x = 2 - 12 t , y = 9 + 7 t$
E) $x = 9 - 12 t , y = 2 + 7 t$

Quizplus · Accepted Answer

The Answer of Using following result find a set of parametric equation of the line.  $x = x _ { 1 } + t \left( x _ { 2 } - x _ { 1 } \right) , y = y _ { 1 } + t \left( y _ { 2 } - y _ { 1 } \right)$ 
Line: passes through $( 9,2 )$ and $( - 3,9 )$ 
A) $x = 9 + 12 t , y = 2 + 7 t$
B) $x = 2 - 12 t , y = 2 + 7 t$ ,
C) $x = 2 - 12 t , y = 9 - 7 t$ ,
D) $x = 2 - 12 t , y = 9 + 7 t$
E) $x = 9 - 12 t , y = 2 + 7 t$

Using Following Result Find a Set of Parametric Equation of the Line