Solve for the value of x2 at the first node and identify the constraint below that correctly represents one of the descendant branches
Consider the following integer LP.
MAX Image + 5Image
subject to: Image + 10Image ? 20
Image ? 2
Image , Image ? 0 and integer
A) x2 ? 1
B) x2 ? 1
C) x2 ? 2
D) x2 ? 0
Answer: B
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