Respuesta :
Answer:
C.
Step-by-step explanation:
Look at the pictures.
x - sausage
y - bacon
A. 20 pounds of sausage and 90 pound of bacon
x = 20 → y = 100 > 90
B. 40 pound of sausage and 40 pound of bacon
x = 40 → y = 75 > 40
C. 60 pound of sausage and 80 pound of bacon
x = 60 → y = 50 < 80
D. 80 pound of sausage and 20 pound of bacon
x = 80 → y = 25 > 20
An inequality compares two values, showing if one is less than, greater than, or simply not equal to another value.
The possible combinations of pounds of sausage (x) and bacon (y) shown below,
A. 20 pounds of sausage and 90 pound of bacon
B.40 pound of sausage and 40 pound of bacon
D. 80 pound of sausage and 20 pound of bacon
For the possible combinations of pounds of sausage (x) and bacon (y) , inequality show below is,
5x + 4y < 500
Now check option A, for x = 20 and y = 90
5(20) + 4(90) < 500
460 < 500 , which is true
So, option A can be the combination.
Check option B, for x = 40, y = 40
360 < 500 , which is true
So, option B can be the combination.
Check option C, for x= 60 and y = 80
5(60) + 4(80)< 500
620 < 500 , which is false
So, option C never be a combination.
Check option D, for x= 80 and y = 20
5(80) + 4(20) < 500
480 < 500 , which is true
So, option D can be combination.
Therefore, option A, B and D can be the combination.
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