To solve this problem, we'll follow a step-by-step approach:
1. Understand the Conversion Factor: We know from the problem statement that 1 kilogram is equal to 2.2 pounds.
2. Determine the Total Pounds for [tex]$x$[/tex] Kilograms: If we need to find out how many pounds are there in [tex]$x$[/tex] kilograms, we simply multiply the number of kilograms by the conversion factor (which is 2.2 pounds per kilogram).
3. Set Up the Equation: To convert [tex]$x$[/tex] kilograms to pounds, we use the conversion factor:
[tex]\[
\text{pounds} = x \times 2.2
\][/tex]
4. Conclusion: The total number of pounds in [tex]$x$[/tex] kilograms is given by multiplying [tex]$x$[/tex] by 2.2, which can be written as:
[tex]\[
2.2x
\][/tex]
Given the answer choices:
- [tex]\(\frac{x}{2.2}\)[/tex]
- [tex]\(2.2 x\)[/tex]
- [tex]\(2.2 + x\)[/tex]
- [tex]\(\frac{2.2}{x}\)[/tex]
The correct answer is [tex]\(2.2 x\)[/tex]. Therefore, the number of pounds in [tex]$x$[/tex] kilograms is [tex]\(2.2 x\)[/tex].
