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x + y le 10, 4x + 3y le 24, x ge , x...

`x + y le 10, 4x + 3y le 24, x ge , x ge 0, y ge 0`

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To solve the given system of linear inequalities step by step, we will follow these steps: ### Step 1: Write down the inequalities The inequalities we need to consider are: 1. \( x + y \leq 10 \) 2. \( 4x + 3y \leq 24 \) 3. \( x \geq 0 \) 4. \( y \geq 0 \) ### Step 2: Find the boundary lines To graph the inequalities, we first convert them into equations to find the boundary lines. 1. For \( x + y = 10 \): - If \( x = 0 \), then \( y = 10 \) (Point: \( (0, 10) \)) - If \( y = 0 \), then \( x = 10 \) (Point: \( (10, 0) \)) 2. For \( 4x + 3y = 24 \): - If \( x = 0 \), then \( 3y = 24 \) → \( y = 8 \) (Point: \( (0, 8) \)) - If \( y = 0 \), then \( 4x = 24 \) → \( x = 6 \) (Point: \( (6, 0) \)) ### Step 3: Graph the boundary lines Now we will plot the points on a graph: - Plot \( (0, 10) \) and \( (10, 0) \) for the line \( x + y = 10 \). - Plot \( (0, 8) \) and \( (6, 0) \) for the line \( 4x + 3y = 24 \). ### Step 4: Determine the shaded regions Next, we need to determine which side of each line to shade: 1. For \( x + y \leq 10 \): Shade below the line. 2. For \( 4x + 3y \leq 24 \): Shade below the line. 3. Since \( x \geq 0 \) and \( y \geq 0 \): We only consider the first quadrant. ### Step 5: Identify the feasible region The feasible region is where all shaded areas overlap. This will be a polygon formed by the intersection of the lines and the axes. ### Step 6: Identify the vertices of the feasible region The vertices of the feasible region can be found by identifying the intersection points: 1. The points of intersection are: - \( (0, 0) \) (origin) - \( (0, 8) \) from \( 4x + 3y = 24 \) - \( (6, 0) \) from \( 4x + 3y = 24 \) - The intersection of the two lines can be found by solving the equations: - \( x + y = 10 \) - \( 4x + 3y = 24 \) Solving these simultaneously: - From \( x + y = 10 \), we get \( y = 10 - x \). - Substitute \( y \) in the second equation: \[ 4x + 3(10 - x) = 24 \] \[ 4x + 30 - 3x = 24 \] \[ x + 30 = 24 \Rightarrow x = -6 \text{ (not valid since } x \geq 0\text{)} \] Therefore, the intersection does not yield a valid point in the first quadrant. ### Step 7: Conclusion The feasible region is bounded by the points \( (0, 0) \), \( (0, 8) \), and \( (6, 0) \).

To solve the given system of linear inequalities step by step, we will follow these steps: ### Step 1: Write down the inequalities The inequalities we need to consider are: 1. \( x + y \leq 10 \) 2. \( 4x + 3y \leq 24 \) 3. \( x \geq 0 \) 4. \( y \geq 0 \) ...
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