Question

Are these ordered pairs a function? yes or no(3,4)(5,6)(7,8)(5,9)

Answer 1

Answer:

ys

Step-by-step explanation:

3,4×5,6×7,8×5,9

2 Simplify  4\times 54×5  to  2020.

3,20,6\times 7,8\times 5,93,20,6×7,8×5,9

3 Simplify  6\times 76×7  to  4242.

3,20,42,8\times 5,93,20,42,8×5,9

4 Simplify  8\times 58×5  to  4040.

3,20,42,40,93,20,42,40,9