Answer:
y=20 when x=5.
Step-by-step explanation:
The easy way to solve this problem is to find what x was multiplied by, and then multiply the y by the same number.
To find the amount x was changed by, we can divide the result by the initial value.
Like this: 5/3=1.666667
Now we just need to multiply the initial y by 1.66667 to get the result.
12*1.6666667=20.
y=20 when x=5.
Hope this helps!
