Answer:
Quadrant I: (⅓, 2⅓)
Quadrant II: (-1⅓, 3⅓)
Quadrant III: (-3, -10) (-3⅓, -1⅓)
Quadrant IV: (9, -1)
Explanation:
If it is (+, +), it is in quadrant I.
If it is (-, +), it is in quadrant II.
If it is (-, -), it is in quadrant III.
If it is (+, -), it is in quadrant IV.