Answer:
Epal ka busit ka ejeudjdjdv
We can't find what PT exactly is because we don't know TQ or x. However, we can find PT in terms of TQ!
Multiply the second equation by seven sixths to get:

Subtract

from both sides to get:

Substituting PT for 7x-24, we see that:

, which is our answer.
Economic integration is the unification of economic policies between different states, through the partial or full abolition of tariff and non-tariff restrictions on trade.
Answer:
Irrational
Step-by-step explanation:
The square root of 16.45 would be a number that will never end, making it irrational.