Kriston spend 260 and Ariel 100
Answer: 
and

Step-by-step explanation:
Equation for a Circle

h= -2 k= 4 r= 4

Part 2
Complete the Square

Answer:
a = 8 and b = 15
Step-by-step explanation:
I just finished it :D
Umm im pretty sure d= -3x im not to sure
I think the answer is (3,3) I’m sorry if it’s wrong