1. Which of the following sets of inequality represent the second quad

1.	1. Which of the following sets of inequality represent the second quadrant?(a) x < 0, y < 0 (b) x > 0, y > 0 (c) x < 0, y > 0 (d) x > 0, y < 0 2. Write the system of inequalities that represents the shaded rectangle in the figure given below:
Answer» 1. (a) x < 0, y < 0 2. The shaded figure is a rectangle. The side parallel to x axis are y = -1 and y = 1. The side perpendicular to x axis are x = 2 and x = -2. Hence the inequality that represent the shaded region are -2 ≤ x ≤ 2; -1 ≤ y ≤ 1.

1. Which of the following sets of inequality represent the second quadrant?(a) x < 0, y < 0 (b) x > 0, y > 0 (c) x < 0, y > 0 (d) x > 0, y < 0 2. Write the system of inequalities that represents the shaded rectangle in the figure given below:

Answer»

1. (a) x < 0, y < 0

2. The shaded figure is a rectangle. The side parallel to x axis are y = -1 and y = 1. The side perpendicular to x axis are x = 2 and x = -2. Hence the inequality that represent the shaded region are -2 ≤ x ≤ 2; -1 ≤ y ≤ 1.

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1. Which of the following sets of inequality represent the second quadrant?(a) x &lt; 0, y &lt; 0 (b) x &gt; 0, y &gt; 0 (c) x &lt; 0, y &gt; 0 (d) x &gt; 0, y &lt; 0 2. Write the system of inequalities that represents the shaded rectangle in the figure given below:

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1. Which of the following sets of inequality represent the second quadrant?(a) x < 0, y < 0 (b) x > 0, y > 0 (c) x < 0, y > 0 (d) x > 0, y < 0 2. Write the system of inequalities that represents the shaded rectangle in the figure given below: