ammimchugh12 ammimchugh12 19-01-2021 Mathematics contestada 1. What is the y-coordinate in the ordered pair (4,-3)? a. 4 b. -4 c. 3 d. -3 2. What is the set of numbers written in the form (x,y) called a. Rate of change b. Ordered pair c. Quadrants d. X-coordinate