Consider the equation [tex]\frac{x}{5}-2=11[/tex], where [tex]x[/tex] represents the number of basketball players that have signed up for a new league.

What is a possible scenario that would be modeled by this equation? Consider the number of teams in the league and the number of players on each team that this equation could describe.



Answer :

To model the scenario given by the equation [tex]\(\frac{x}{5} - 2 = 11\)[/tex], we can take the following steps to solve for [tex]\(x\)[/tex]:

### Step-by-Step Solution:

1. Start with the given equation:
[tex]\[ \frac{x}{5} - 2 = 11 \][/tex]

2. Isolate the fractional term by adding 2 to both sides:
[tex]\[ \frac{x}{5} - 2 + 2 = 11 + 2 \][/tex]
Simplifying this:
[tex]\[ \frac{x}{5} = 13 \][/tex]

3. Eliminate the fraction by multiplying both sides by 5:
[tex]\[ \left(\frac{x}{5}\right) \cdot 5 = 13 \cdot 5 \][/tex]
Simplifying this:
[tex]\[ x = 65 \][/tex]

So, [tex]\(x\)[/tex], the number of basketball players that have signed up for the league, is 65.

### Interpretation:

Now, let's consider a possible scenario that would be modeled by this equation.

The term [tex]\(\frac{x}{5}\)[/tex] suggests that the total number of players, [tex]\(x\)[/tex], might be divided into groups or teams of 5 players each. The equation further suggests that when 2 players are subtracted from each group, there would still be enough players left to form 11 complete teams (since [tex]\(\frac{x}{5} - 2 = 11\)[/tex]).

Here’s a practical scenario:
- Suppose each group or team originally has 5 players.
- If 2 players are removed from each team, the remaining number of players still forms 11 complete teams.
- This leads to the conclusion that beyond these adjustments, there were indeed 65 players to begin with (since [tex]\(x = 65\)[/tex]).

Thus, the scenario represents a situation where:
- A basketball league has 65 players signed up.
- These players are typically divided into teams of 5.
- After adjusting by removing 2 players per team, you are left with 11 full teams.

This mathematical and scenario-based analysis matches the given principles explained within the context, showing that 65 is the correct number of basketball players accounting for the conditions given in the equation.