Here is the formatted version of your task:

```plaintext
\begin{tabular}{l|l}
\hline
1 & [tex]$-46 - 36$[/tex] \\
\hline
2 & \\
\hline
\end{tabular}
```
Note: The original tabular environment was missing an additional \hline after the second row.



Answer :

Let's solve the problem step-by-step.

We are given the expression in cell 1 which is [tex]\(-46 - 36\)[/tex]. To find its value, we need to perform the subtraction.

1. Let’s start by writing down the expression:
[tex]\[ -46 - 36 \][/tex]

2. To subtract 36 from -46, we are essentially adding the negative value of 36 to -46. This can be visualized as:
[tex]\[ -46 + (-36) \][/tex]

3. When adding two negative numbers, the result is the sum of their absolute values, and the result will retain the negative sign.

4. Here, the absolute values of -46 and -36 are 46 and 36 respectively. Adding these together:
[tex]\[ 46 + 36 = 82 \][/tex]

5. Since both numbers we started with were negative, the final answer will also be negative:
[tex]\[ -82 \][/tex]

Thus, the value in cell 1 is:
[tex]\[ \boxed{-82} \][/tex]