Sagot :
[tex]\huge\bold{Answer}[/tex]
1200
Let X = kilos of pork, Y = kilos of beef.
[tex]\huge\bold{Explanation}[/tex]
x + Y >= 30,
180X + 220Y <= 1200
x >= 0, Y >= y.
Plots X + Y = 30 (red), 180X + 220Y = 1200
Step-by-step explanation:
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Answer:
x + y ≥ 30 and 180x + 220y ≤ 12,000
Explanation:
Let x be the kilos of pork ; y be the kilos of beef.
Let x be the kilos of pork ; y be the kilos of beef.x + y ≥ 30
Let x be the kilos of pork ; y be the kilos of beef.x + y ≥ 30180x + 220y ≤ 12000