Answer: y = 4 and x = 1
Step-by-step explanation:
when y is 2, x is 0.5
when y is 4, x is 1
                 .(+ 2)   .(+ 0.5)
                 .(+ 2)   .(+ 0.5)
                 .(+ 2)   .(+ 0.5)
                 .(+ 2)   .(+ 0.5)
the rule is that y is 4 times larger than x
 
        
                    
             
        
        
        
I think its multiplying im gonna say 144
        
             
        
        
        
Answer:
Step-by-step explanation:
A salt solution contains 10% salt and weights 80g.
<u>Salt content of the solution is:</u>
<u>4% solution has 8 g salt, total solution is:</u>
- 0.04x = 8
- x = 8/0.04 = 200 g
<u>Water to be added:</u>
 
        
             
        
        
        
Answer:
23
Step-by-step explanation: