30 to 15

write is a equivalent ratio if it was 15 times less

2:1

Step-by-step explanation:

30:15

30/15=2

15/15=1

y = - 6

step-by-step explanation:

given the point (- 2, y) lies on the graph then it is a solution of it's equation.

substitute x = - 2 into the equation for value of y

y = 3(- 2) = 3 × - 2 = - 6

the point on the graph is (- 2, 6)

if im undersanding the question correctly, its organized from 10

step-by-step explanation: