I am sorry, I am so confused
I wish I could help
        
             
        
        
        
Answer:
-5=x
Step-by-step explanation:
3=-2 (x+2) 
-2 (x+2) = -2x-4
3=-2x-4
-4 from 3 and -4
= -7=-2x
do the opposite "-2 to +2 "
=-5=x
 
        
             
        
        
        
Answer:
im peppa pig and this is my little brother George and this is mommy pig and this is daddy pig
Step-by-step explanation:
 
        
             
        
        
        
Perimeter = 93 x 2 + 63 x 2 = 186 + 126 = 312 feet 
        
             
        
        
        
Hello,
Vertices are on a line parallele at ox (y=-3)
The hyperbola is horizontal. 
Equation is (x-h)²/a²- (y-k)²/b²=1
Center =middle of the vertices=((-2+6)/2,-3)=(2,-3)
(h+a,k) = (6,-3)
(h-a,k)=(-2,-3)
==>k=-3 and  2h=4 ==>h=2
==>a=6-h=6-2=4 (semi-transverse axis)
Foci: (h+c,k) ,(h-c,k)
h=2 ==>c=8-2=6
c²=a²+b²==>b²=36-4²=20
Equation is:
