Determine the center and radius of the following circle equatio x2 + y2 + 8x – 8y – 4 = 0​

584

Step-by-step explanation:

146 adult tickets were sold.

write out your equation first: x+3x=584

4x=584

x=146

Try it out 146+3(146)=584

It worked. That's the solution.

so lets divide the amount of tickets by 4 because there are 4 parts needed in this situation which equals 146 then we know our answer is 146 because the other three parts go to the kids tickets

(hope this helps can i plz have brainlist :D hehe)