A direct variation includes the points (21,7) and (27,Y. Find value of y.

Question

asked Dec 17, 2020 111k views

1 Answer

Kzzzf · Answer 1 · 2020-12-21T17:48:00+0000

Answer:

13

Explanation:

5 has been added by the 21 to make 27 to leave with adding 5 to old y and leaving the new variable y 13