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What should the expression xy - 2x + z look like when you substitute in the values x = 4, y = -1, and z = 2 ?
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What should the expression xy - 2x + z look like when you substitute in the values x

= 4, y = -1, and z = 2 ?

User Ashwith Saldanha
by
7.0k points

2 Answers

4 votes
Answer: 4 * -1 - 2 * 4 + 2
User Lodder
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6.0k points
1 vote
(4)(-1) - 2(4) + 2

Just plug the numbers into the variables
User North
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6.3k points
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