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adelina 88 [10]
3 years ago
10

Ill give brainliest

Mathematics
2 answers:
Mama L [17]3 years ago
8 0
All you have to do is plug in the input value in the place of x and then solve for y.

y = 2 (4.5) + 0.5
y = 9 + 0.5
y = 9.5

So the output value for the input of 4.5 is 9.5
Luba_88 [7]3 years ago
3 0
The answer is c. Because 4.5 * 2 is 9 then you add 0.5 so the answer is 9.5
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bixtya [17]

Answer:

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Step-by-step explanation:

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Answer:

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