Use the number line below to find the letter that corresponds to each number.

[tex]\[
\begin{tabular}{|c|c|c|c|c|c|c|c|c|c|c|c|c|c|}
\hline
A & B & C & D & E & F & G & H & I & J & K & L & M & N & O \\
\hline
-20 & -15 & -10 & -5 & 0 & 5 & 10 & 15 & 20 & 25 & 30 & 35 & 40 & 45 & 50 \\
\hline
\end{tabular}
\][/tex]

1. [tex]\(-19 \quad 0 \quad -2 \quad 8 \quad 20\)[/tex]

2. [tex]\(-6 \quad 3 \quad 10 \quad 18 \quad -12\)[/tex]

3. [tex]\(5 \quad 13 \quad -16 \quad 15 \quad -10\)[/tex]



Answer :

Sure! Let's map each number to its corresponding letter using the provided number line.

The number line is:
[tex]\[ \begin{array}{cccccccccccccc} A & B & C & D & E & F & G & I & K & M & N & O \\ \hline -20 & -15 & -10 & -5 & 0 & 5 & 10 & 15 & 20 & & & \\ \end{array} \][/tex]

We will go through each number step by step and find its corresponding letter.

### Set 1
1. [tex]\(-19\)[/tex]
- This number does not have a corresponding letter on the given number line.
- Corresponding letter: None

2. [tex]\(0\)[/tex]
- This number corresponds to the letter E.

3. [tex]\(-2\)[/tex]
- This number does not have a corresponding letter on the given number line.
- Corresponding letter: None

4. [tex]\(8\)[/tex]
- This number does not have a corresponding letter on the given number line.
- Corresponding letter: None

5. [tex]\(20\)[/tex]
- This corresponds to the letter K.

So, the mapped answers for Set 1 are: [None, E, None, None, K]

### Set 2
1. [tex]\(-6\)[/tex]
- This number does not have a corresponding letter on the given number line.
- Corresponding letter: None

2. [tex]\(3\)[/tex]
- This number does not have a corresponding letter on the given number line.
- Corresponding letter: None

3. [tex]\(10\)[/tex]
- This corresponds to the letter G.

4. [tex]\(18\)[/tex]
- This number does not have a corresponding letter on the given number line.
- Corresponding letter: None

5. [tex]\(-12\)[/tex]
- This number does not have a corresponding letter on the given number line.
- Corresponding letter: None

So, the mapped answers for Set 2 are: [None, None, G, None, None]

### Set 3
1. [tex]\(5\)[/tex]
- This corresponds to the letter F.

2. [tex]\(13\)[/tex]
- This number does not have a corresponding letter on the given number line.
- Corresponding letter: None

3. [tex]\(-16\)[/tex]
- This number does not have a corresponding letter on the given number line.
- Corresponding letter: None

4. [tex]\(15\)[/tex]
- This corresponds to the letter I.

5. [tex]\(-10\)[/tex]
- This corresponds to the letter C.

So, the mapped answers for Set 3 are: [F, None, None, I, C]

### Conclusion
Combining all the sets, the mapped letters are:
- Set 1: [None, E, None, None, K]
- Set 2: [None, None, G, None, None]
- Set 3: [F, None, None, I, C]

These are the letters that correspond to each number on the given number line!