Geometry: 78014

Good day,
Even though it is a trivial task, I don’t know how to deal with it. This is analytic geometry:
Find all integers a, b, and c such that the line given by the equation ax+by=c passes through the points [4,3] and [−2,1].

Thank you for your answer

Correct answer:

a =  -12
b =  36
c =  60

Step-by-step explanation:

c=5 4 3=60 A=(4,3) B=(2,1)  A,B p  a Ax+b Ay=c a Bx+b By=c a 4+b 3=60 a (2)+b 1=60  4a+3b=60 2ab=60  Row242 Row1Row2 4a+3b=60 2.5b=90  b=2.590=36 a=4603b=4603 36=12  a=12 b=36



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