Graph the solution of the inequality 2x – (3 – x) > x + 1 on the number line. O A. + -5 -4 -3 -2 -1 0 1 2 3 4 5 O B. + ++O+ -5 -4 -3 -2 -1 0 1 2 3 4 C. +++O -5 -4 -3 -2 -1 0 1 2 O D. ++ -5 -4 -3 -2 -1 0 1 2 3 +0I+ 4 5 4. 3.

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Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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**Graphing the Solution of the Inequality on a Number Line**

To graph the solution of the inequality \(2x - (3 - x) > x + 1\) on the number line, follow these steps.

### Step 1: Simplify the Inequality
First, simplify the inequality to find a simpler form.

\[ 2x - (3 - x) > x + 1 \]

Distribute the negative sign:

\[ 2x - 3 + x > x + 1 \]

Combine like terms:

\[ 3x - 3 > x + 1 \]

Subtract \(x\) from both sides:

\[ 2x - 3 > 1 \]

Add 3 to both sides:

\[ 2x > 4 \]

Divide both sides by 2:

\[ x > 2 \]

### Step 2: Represent the Solution on a Number Line
The inequality \(x > 2\) is represented on the number line as an open circle at 2 and shading to the right to indicate all values greater than 2.

### Step 3: Correct Graph
Inspect the given options and select the one that matches the solution:

- **Option A**: Shows a closed circle at 2 with shading to the left, which would represent \(x \leq 2\).
- **Option B**: Shows an open circle at -1 with shading to the right, which represents \(x > -1\).
- **Option C**: Shows an open circle at -1 with shading to the left, which represents \(x < -1\).
- **Option D**: Shows an open circle at 2 with shading to the right, which accurately represents \(x > 2\).

Therefore, the correct graph for the solution \(x > 2\) is **Option D**.

### Visual Aids
Each option contains a number line ranging from -5 to 5, with circles and shaded regions indicating different ranges of solutions:
- **Closed Circle**: Indicates the number is included in the solution.
- **Open Circle**: Indicates the number is not included in the solution.
- **Shading**: Direction of the shading (left or right) shows whether the solution includes numbers less than or greater than the circled number.

This approach helps visualize the range of values that satisfy the inequality, making abstract algebraic concepts easier to understand.
Transcribed Image Text:**Graphing the Solution of the Inequality on a Number Line** To graph the solution of the inequality \(2x - (3 - x) > x + 1\) on the number line, follow these steps. ### Step 1: Simplify the Inequality First, simplify the inequality to find a simpler form. \[ 2x - (3 - x) > x + 1 \] Distribute the negative sign: \[ 2x - 3 + x > x + 1 \] Combine like terms: \[ 3x - 3 > x + 1 \] Subtract \(x\) from both sides: \[ 2x - 3 > 1 \] Add 3 to both sides: \[ 2x > 4 \] Divide both sides by 2: \[ x > 2 \] ### Step 2: Represent the Solution on a Number Line The inequality \(x > 2\) is represented on the number line as an open circle at 2 and shading to the right to indicate all values greater than 2. ### Step 3: Correct Graph Inspect the given options and select the one that matches the solution: - **Option A**: Shows a closed circle at 2 with shading to the left, which would represent \(x \leq 2\). - **Option B**: Shows an open circle at -1 with shading to the right, which represents \(x > -1\). - **Option C**: Shows an open circle at -1 with shading to the left, which represents \(x < -1\). - **Option D**: Shows an open circle at 2 with shading to the right, which accurately represents \(x > 2\). Therefore, the correct graph for the solution \(x > 2\) is **Option D**. ### Visual Aids Each option contains a number line ranging from -5 to 5, with circles and shaded regions indicating different ranges of solutions: - **Closed Circle**: Indicates the number is included in the solution. - **Open Circle**: Indicates the number is not included in the solution. - **Shading**: Direction of the shading (left or right) shows whether the solution includes numbers less than or greater than the circled number. This approach helps visualize the range of values that satisfy the inequality, making abstract algebraic concepts easier to understand.
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