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Evaluate 2x+y, if x=1 and y=-3
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3 votes
Evaluate 2x+y, if x=1 and y=-3

User Leila
by
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1 Answer

3 votes

x=1

y=-3

required to evaluate 2x+y

We therefore substitute for x and y in the above expression

2(1) + (-3) = 2 - 3 = -1

User BugsBunnyBR
by
6.1k points
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