Answer:
200,000
Step-by-step explanation:
its easy and simple lol
3rd one ( not 20 characters so ASHWDHWHEIUCNEJEIH)
(7x) + 3 = 8
subtract both sides by 3.
7x = 5
divide both sides by 7 to isolate the variable, x.
x = 5/7
What is the question supposed to be?
The first relation is a function, the others no