Go to Desmos.com. It’ll graph it for you
Answer:
<h2>(3, -2)</h2>
Step-by-step explanation:

He earns 23 000 000 per 80 games for 48min
Per game he earns

If he earns 782 500 per game he earns 5 989,5833 per minute

If he played 2/3 of the time he played 32min which means he earned...

So he trained 35hours for a 48min match
Together that is 35.8hours
But I dont think this really matters here you just have to multiply 24453.125 with 60
And you get his hourly salary which is 1 467 187.5
He drinks 8 glasses of water in one day. to know the number of glasses he drinks in 365 days, simply use cross multiplication as follows:
number of glasses per year = (365*8)/1 = 2920 glasses
so, yes his assumption is reasonable if he kept the same rate (8 glasses per day each day)
To find the answer, we will have to find the percentage of $273 to $ 3500, and we can use the formula:

In this case:
273/3500 x 100%
=39/500 x 100%
=7.8%
Therefore the annual interest rate would be 7.8%.
Hope it helps!