Answer:
![(x-[-7])^{2} +(y-[9])=[25]](https://tex.z-dn.net/?f=%28x-%5B-7%5D%29%5E%7B2%7D%20%2B%28y-%5B9%5D%29%3D%5B25%5D)
Step-by-step explanation:
Center (h,k) = (-7, 9)
Radius, r = 5
<u>Equation</u>: 


So, 
<u>OAmalOHopeO</u>
Answer:
ok
Step-by-step explanation:
Answer:
a) m = 3 b = 1/5
b) y = 1/2x - 3
Step-by-step explanation:
y=mx+b
Answer:
x = 
Step-by-step explanation:
Let the number be x.

x - 3 = 10x
9x = -3
x = 
0.9 because 10 divided by 11 is 0.909...