Answer:
see below
Step-by-step explanation:
children : adults : total
2 5 2+5 =7
We have 280 people
Divide this by 7
280/7 = 40
Multiply each number by 40
2*40 5*40 7*40
80 200 280
There are 80 children and 200 adults
First you put it in to y= mx+b form.
Then you subtract 34 from both sides
Then you divide 8 from both sides
Leaving you with
you can buy 2 two cantaloupes.
you'll have $7.00
I used a calculator but 9 is not a perfect cube
i=7