Answer:
please wait for 10 minutes I will give your answer 
 
        
                    
             
        
        
        
Answer:
In this case, the equation that models the value of an initial investment of P dollars in t years at an annual interest rate of r is given by A = Pert.
Step-by-step explanation:
 
        
             
        
        
        
Answer:
-1/4
Step-by-step explanation:
Hello!
The rate of change is also known as the slope. 
Standard equation of a line: y = mx + b
- y: output
 - m:  slope
 - x: input
 - b: y-intercept
 
So, if we match the standard form to the given function:
-1/4 is m, or the rate of change.
 
        
             
        
        
        
Answer:
The line passes through (4, -7) and (5, -10).
Step-by-step explanation:
When x = 4, y = 5 - 3(4), or 5 - 12, or -7.  Thus the point (4, -7) lies on the graph.  Similarly y = 5 - 3(5) = -10 when x  = 5.  Thus, the line also goes through (5, -10).  Plot these two points and draw a line through them.  Doing this will result in the desired graph.