Answer:
THEY START AT A DIFFERENT PLase sorry about all caps
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
The total money made by Grace is $477.
Step-by-step explanation:
Given:
Charge per hour for mowing lawn = $6
Charge per hour for pulling weeds = $11
Number of hours for which lawns are mowed = 63 hours
Number of hours for which weeds are pulled = 9 hours
Now, total money made by Grace in September can be calculated by adding the total money gained in mowing lawns and pulling weeds.
Total money gained in mowing lawns is given as:

Total money gained in pulling weeds is given as:

Now, total money made = 
Therefore, the total money made by Grace is $477.
 
        
             
        
        
        
Answer:
Slope = 0
Step-by-step explanation:
Let's use the equation  for this problem.
 for this problem.
We have two points: (2,0) and (-2, 0)
Let's plug them both into the equation shown above.

Solve.
0 - 0 = 0
-2 - 2 = -4
 =
 =  = 0
 = 0
A zero in the numerator means this equation has a slope of 0.
Any line with a slope of 0 is a horizontal line.
Slope (rate of change) = 0
 
        
             
        
        
        
Answer: 2 2/3 (two and two thirds)