Is going to be 5%because you have to divide 20 by 400 and then you get 5%
The top equation, 3x+y-3=0.
When x is 0, y is 3 (also seen in graph).
When y is 0, x is 1.
First, we add 25w on both sides to give us a positive expression for w:

Next, minus 200 from both sides to isolate the expression for w:

Now we divide by 25 on both sides to obtain the inequality for w:

So
Answer:
f(g(x))=5-(7/x)
Step-by-step explanation:
f(x)=(x-3)/x
g(x)=5x-4
f(g(x))=((5x-4)-3)/x
f(g(x))=(5x-7)/x
f(g(x))=(5x/x)-7/x
f(g(x))=5-(7/x)
How many people all together is there ?