The first one it goes up in the same increments
        
             
        
        
        
Answer:

Step-by-step explanation:

 
        
             
        
        
        
Answer:
1. 8x + 2y = 16
Step-by-step explanation:
3x - 12y = 10
12y = 3x - 10
y = 1/4 x - 5/6  .... slope: 1/4
perpendicular line slope: -4
8x + 2y= 16
2y = -8x + 16
y = -4x + 8  .... slope: -4
 
        
             
        
        
        
Answer:
l:4
w: 3
l:4
w:1
Step-by-step explanation:
Hope this helps
 
        
             
        
        
        
The father hippo weighs 6,204 pounds. 
You subtract the weight of the other hippos from the total weight of the family to get this.