Answer:
x/4<-1 
Quotient means division so x should be divided by four
 
        
             
        
        
        
Answer:
It's just a simultaneous equation
Step-by-step explanation:
Let a big bag of sugar = x
Let a small bag of flour = y
x+x+y = 12kg
2x+y = 12kg ... 1
x-y = 2kg ... 2
Add 1 and 2
 2x+y = 12
 +
 <u> </u><u> </u><u>x</u><u> </u><u>-</u><u>y</u><u> </u><u>=</u><u> </u><u> </u><u>2</u>
 3x = 14
 x = 14/3 = <u>4.66</u>
Substitute value of x into 1
2(4.66)+y = 12
9.333 + y = 12
12 - 9.333= 12
 y = <u>2</u><u>.</u><u>6</u><u>6</u>
Hope you understand it 
And I hope my answer was of help to you.
 
        
             
        
        
        
Answer:
x -2 or 0≤x≤7
-2 or 0≤x≤7
Step-by-step explanation:
 
        
             
        
        
        
Add them all up and divide by 30. Answer: $55.20.
        
             
        
        
        
-13>-26,this is your answer
Hope this helps.