Answer:
y = 2/3(x - 3)
Step-by-step explanation:
slope of the line is 2/3
we can use point (3,0)
formula: y - y = m(x - x)
y - 0 = 2/3 (x - 3)
y = 2/3(x - 3)
 
        
             
        
        
        
Answer:
FG=30
Step-by-step explanation:
Since we know that Point G is on the Segment FH, it doesn't really matter where G is, but we can know for certain that: 

We are given that FH is 4x, GH is x, and FG is 2x+10. Substitute: 

Solve for x. On the right, combine like terms: 

Subtract 3x from both sides: 

So, the value of x is 10. 
To find the value of FG, substitute 10 into its x:

Multiply: 

Add: 

And we're done!
 
        
             
        
        
        
C) g-0.1g 
You multiply gx0.1 then subtract that from the price of apple (g).
        
                    
             
        
        
        
Answer: 18x^4 - 5x^3 + x^2 - 4 
Step-by-step explanation:
We need to add like terms. 
-10 and 6 are like terms 
-10 + 6 = - 4 
-3x^3 and -2^3 are like terms 
-3x^3 + -2^3 = -5x^3 
There are no other like terms. 
18x^4 - 5x^3 + x^2 - 4