Let the equation be

because the length of major axis is 6, 2a=6. then a=3, a²=9.
c=2,

, so

therefore, the equation is

if right please mark me brainliest, thanks.
(-10= xy + z ) (-z)
(-10-z = xy ) (1/y)
-10/y - z/y = x
x = -(10+z)/y
Keisha would have to walk 3520 yards to complete the 2 miles.
I hope this helps!
Answer:
Step-by-step explanation:
Answer:
3.25
Step-by-step explanation: