in which quadrant is the ordered pair (5, 9) located? ll lll IV l

The ordered pair (5, 9) is located in the first quadrant (I) of the Cartesian plane. In this quadrant, both the x-coordinate and the y-coordinate are positive.

The ordered pair \( (5, 9) \) is located in the first quadrant (I) of the Cartesian coordinate system, where both the x-coordinate and y-coordinate are positive.

The quadrants are typically labeled as follows:

• Quadrant I (I) – Both x and y are positive (+, +)
• Quadrant II (II) – x is negative and y is positive (−, +)
• Quadrant III (III) – Both x and y are negative (−, −)
• Quadrant IV (IV) – x is positive and y is negative (+, −)

So, the answer is Quadrant I.