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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 ?

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 ?

asked
User Ashwith Saldanha
by
8.5k points

2 Answers

4 votes
Answer: 4 * -1 - 2 * 4 + 2
answered
User Lodder
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7.7k points
1 vote
(4)(-1) - 2(4) + 2

Just plug the numbers into the variables
answered
User North
by
7.5k points
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