SOLUTION: Let L be the line defined by the vector equation v⃗ =[−4−5]+t[2−4]. Find the equation y=mx+b for L. My answer is y= -2x+13 but mark that is wrong.

Question 1177262: Let L be the line defined by the vector equation v⃗ =[−4−5]+t[2−4]. Find the equation y=mx+b for L.
My answer is y= -2x+13 but mark that is wrong.
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

you made mistake, it's

v⃗ =[6, −1]+t[5, 6]. .......................v⃗ =[-4,-5]+t[2,-4]
[ x y ] = [-4,-5 ] + t[2,-4]
....multipl by 2
.....eq.1
.....eq.2
solve the system:

------------------add

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