The correct answer is parallel
X= -5 ,y=10 : Z = 1.5
X= -6 ,y=2 : Z = -2.6 (goes on forever so put the line over the 6)
X= 6 ,y=2 : Z = 2.6 (again goes on forever so put the line over the 6)
<span> 3 </span>1666666667⁄<span>10000000000
</span>
The system of inequalities is x+y≥250 and 3x+2y≤800.
Step-by-step explanation:
Given,
People to invite = at least 250
At least 250 means that the number can increase from 250.
Cups to be provided = only 800
It means the number cannot exceed 800.
Number of adults = A
Number of children = C
According to given statement;
x+y≥250
3x+2y≤800
The system of inequalities is x+y≥250 and 3x+2y≤800.
Keywords: linear inequalities, addition
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