Center is at (h,k) in standard form:
(x-h)2 + (y-k)2 = r2
Center: (-8, -3)
Radius (r): sr49 = 7
Answer:
Tyty :)
Step-by-step explanation:
X= 12 + y
So then plug in
12 + y + y = 12
2y=0
Y= 0
X + 0 = 12
X= 12
this is prob wrong lol but hopefully it helps
X=8 because add 11 to both sides and it becomes 28=3.5x and divide both sides by 3.5 so x=8
