Answer:
Option a. Positive, negative.
Step-by-step explanation:
As we know for any point on a graph abscissa is known as x-coordinate and ordinate is known as ordinate.
(1) For 1st quadrant abscissa and ordinates are positive.
(2) For 2nd quadrant abscissa is negative and ordinates are positive.
(3) For 3rd quadrant abscissa and ordinates both are negative.
(4) For 4th quadrant abscissa is positive and ordinate is negative.
Point C has a Positive abscissa and a negative ordinate.
Therefore, Option (A) is the answer.
