Answer:
See attached picture. 
Step-by-step explanation:
See attached picture.
For remaining parts resubmit question.  
 
        
             
        
        
        
Answer:
y = 3/5x + 5
Step-by-step explanation:
Slope-intercept form is y = mx + b where m is the slope (rise / run of the line) and b is y-intercept (y value of where the line intersects with the y-axis.
The line is rising up 3 and run to the right 5 and so it's slope is 3/5. The line intersects with the y-axis at a y value of 5 and so it's y-intercept is 5.
Therefore, your answer in slope-intercept form is y = 3/5x + 5.
 
        
             
        
        
        
Answer:
Step-by-step explanation:
Binary variables are the type of variables involving two values, it is otherwise refferred to as Dichotomous such as Male or Female, True or False and Yes or No. 
 
        
             
        
        
        
Answer: 900
Step-by-step explanation: the basic formula for volume is length × width × height so 12x5x15=900
 
        
                    
             
        
        
        
5 and 3 = 8 liters ,  5 and 4 = 9 liters, and 3 and 4 = 7 liters.
8 + 7 + 8 + 7 = 30 liters, so he can take the 5 liter bucket with the 3 liter bucket twice, and then use the 3 liter bucket and the 4 liter bucket twice.