Answer: 
X intercept: (7/2, 0)
Y intercept: (0, -7/3)
Step-by-step explanation: Add 7 to both sides. We get 2x-3y=7
Now, plug in zero for y, and we are left with 2x = 7 (the y cancels.) Dividing by 2 leaves us 7/2, and (0, 7/2)
Now starting back to 2x-3y=7
Plug in zero for x, and we are legt with -3y = 7 (the x cancels.) Divide by -3, and we get -7/3 and (-7/3, 0)
 
        
             
        
        
        
46.06 would be the answer
 
        
                    
             
        
        
        
Answer:
(3x + 4)
Step-by-step explanation:
9x²+27x+20 can be factored out to (3x + 4)(3x + 5)
 
        
             
        
        
        
Answer:
Option (a) is correct.
The system of equation becomes 

Step-by-step explanation:
 Given : Equation  
We have to construct a  system of equations that  can be used to find the roots of the equation 
Consider the given equation 
 To construct a system of equation put both sides of the given equation equal to a same variable.
Let the variable be "y", Then the equation 
becomes, 
 
 
Thus, The system of equation becomes 

Option (a) is correct.
     
 
        
                    
             
        
        
        

The probability of drawing a red marble on the first attempt is

After the first marble is drawn, and we know it to be red, we're drawing the next marble from a pool with one less marble than before (i.e. conditioning on the event 

). So

And so
