Question

You're trying to fill in the output that goes with a given input.
Now, find the output when the input is 18. If you multiply 18 by 2, then subtract 1, what is the output? Record that in the table.
input
18
rule
Input Output Arrow
multiply by 2,
then subtract 1
Input Output Arrow
output
?


Input Output
4 7
18
12
5

Answers

Answered by GPT-4o mini
To find the output for the input of 18, we can follow the rule you've provided, which is to multiply the input by 2 and then subtract 1.

1. Start with the input: 18
2. Multiply by 2: \( 18 \times 2 = 36 \)
3. Subtract 1: \( 36 - 1 = 35 \)

So, the output for the input of 18 is 35. We can now fill this into the table:

```
Input Output
4 7
18 35
12 ?
5 ?
```

The output for the input 18 is therefore **35**.

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