Question

Find x when y = 2 for y = 2/3 x

Answer 1

In this equation, we are given the information that y is equal to two, so we simply must substitute it in. I guess th dinky tricky part would be how to enter "2/ 2/3" in a calculator. It should look something like this "2divided by 2/3"
Hope this helps with your question ;)

Answer 2

x = 3

Explanation:

2/3x = 2 (as y=2 and y = 2/3 x)

x = 2 x 3/2 (dividing both sides by 2/3)

x = 6/2

x = 3