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You can ask a new question or answer this question. Shade the area to the right of this line to represent the solution set. This vertical line will extend infinitely upwards. Step 5: Finally, you have the graph of the inequality x ≥ 3, which is a shaded region to the right of a closed dot on the number line, extending infinitely in the positive direction.Īlternatively, you can also represent this on the rectangular coordinate plane by drawing a vertical line passing through the point (3, 0). Step 4: The number line can be extended infinitely in both directions, so draw arrows on both ends to show that the solution set continues indefinitely in the positive direction. This shading represents the solution set of the inequality. Alderwood Company has provided the following information prior to any year-end bad debt adjustment: Cash sales, 460,000 Credit sales, calculate the quantity of bricks in a solid 230mm thick front fence that is 15.0m long by 900mm high, when there is an average of 50 bricks per metre. Step 3: Since x can take any value greater than or equal to 3, shade the number line to the right of the closed dot. To do this, draw a closed dot on the point marked 3, indicating that it is included in the solution. Step 2: In this case, since the inequality is x ≥ 3, we need to indicate that x is greater than or equal to 3. Step 1: Draw a number line and mark the point 3. To graph the inequality x ≥ 3 in the coordinate plane, follow these steps: I hope that helps! And remember, in the world of inequalities, sometimes it's fun to shade outside the lines. This represents all the points where x is greater than or equal to 3.įinally, you can extend the shaded region indefinitely to the right, as there is no upper bound for x in this inequality. Now, since the inequality is x ≥ 3, we need to shade the area to the right of the line.
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This represents x = 3, which is a vertical line. To graph this inequality on a coordinate plane, you'll need to draw a line perpendicular to the x-axis passing through the point (3, 0). This means that x is greater than or equal to 3. 5 answers everything on and to the right of the vertical line x = 3ĭon't worry, I'm here to help you find the graph.