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Black_prince [1.1K]
3 years ago
5

, what does it mean to "substitute" a value into an equation or expression

Mathematics
1 answer:
Strike441 [17]3 years ago
4 0

Answer: You plug in a value for one of the variables

Step-by-step explanation: For example f(x)=2x+2

x=6 2(6) +2=14

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<span>A) 2a + 3b = 12
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