- #1
BlazeKH
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I would really appreciate the help, I've been trying to figure this out for the last three hours no joke.
Write the scalar equation the line given the normal vector [3,1] and point (2,4)
R=[X0,Y0]+ T[M1,M2]
R=[2,4] + T[3,1]
X=2+3T Y=4+T
(X-2)/3=T Y-4=T
(X-2)/3=Y-4
X-2=3Y-12
X-3Y+10=0
ANSWER:3X+2Y-10
Homework Statement
Write the scalar equation the line given the normal vector [3,1] and point (2,4)
Homework Equations
R=[X0,Y0]+ T[M1,M2]
The Attempt at a Solution
R=[2,4] + T[3,1]
X=2+3T Y=4+T
(X-2)/3=T Y-4=T
(X-2)/3=Y-4
X-2=3Y-12
X-3Y+10=0
ANSWER:3X+2Y-10