The system of inequalities represents the number of color copies, x, and grayscale copies, y, that julissa can print to meet her goal is;
x + y ≥ 8
x + y ≥ 84x + 2y ≤ 25
<h3>Inequality</h3>
let
- Number of color copies = x
- Number of grayscale copies = y
- Time to print color copies = 4 minutes
- Time to print grayscale copies = 2 minutes
- Total copies = 8
- Total time = 25 minutes
x + y ≥ 8
4x + 2y ≤ 25
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I think it's the first three.
-7.5 < -7
-4 < -3
-0.5 < -1
(those are the inequalities after i put each of the values for x in the original equation)
        
             
        
        
        
Answer:
£14889.30
Step-by-step explanation:
The cost of the car = £15500.
For the first year,
depreciation = £15500 x 1%
                      = £155
Its worth after the first year = £15500 - £155
                              = £15345
For the 2nd year,
depreciation = £15345 x 1%
                      = £153.45
Its worth after the second year = £15345 - £153.45
                                  = £15191.55
For the 3rd year,
depreciation = £15191.55 x 1%
                       = £151.9155
Its worth after the third year = £15191.55 - £151.9155
                                             = £15039.6345
For the 4th year,
depreciation = £15039.6345 x 1%
                      = £150.3963
Its worth after the fourth year = £15039.6345 - £150.3963
                                              = £14889.2382
Thus, the worth of the car in 4 years would be £14889.30
 
        
             
        
        
        
Answer:
I think the distance is 7
 
        
             
        
        
        
Answer: 1017.88cm²
Step-by-step explanation: