Evaluate the following :
`|-15|-|-11|`.

Options

A. `=7`
B. `=4`
C. `=5`
D. `=6`

Answer

To evaluate the expression `|-15| - |-11|`, we will follow these steps:

### Step 1: Evaluate the absolute value of -15
The absolute value of a number is its distance from zero on the number line, regardless of direction. Thus,
\[ |-15| = 15 \]

### Step 2: Evaluate the absolute value of -11
Similarly, we find the absolute value of -11:
\[ |-11| = 11 \]

### Step 3: Substitute the absolute values into the expression
Now we substitute the values we found back into the original expression:
\[ |-15| - |-11| = 15 - 11 \]

### Step 4: Perform the subtraction
Now we perform the subtraction:
\[ 15 - 11 = 4 \]

### Final Answer
Thus, the final answer is:
\[ \boxed{4} \]

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