x+y≤525 and 9x+5y≤1200 represents the scenario.
Step-by-step explanation:
Given,
Room for people at summer camp = 525 people
Maximum budget = $1200
Cost per adult = $9
Cost per camper = $5
It means that there cannot be spent more than $1200.
x represents the number of adults.
y represents the number of campers.
x+y≤525
9x+5y≤1200
x+y≤525 and 9x+5y≤1200 represents the scenario.
Keywords: inequality, budget
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Answer:
Step-by-step explanation:
Q2.
Q3.
Answer:
18
Step-by-step explanation:
3 x 3 = 9
9 x 2 = 18
Step-by-step explanation:
When the denominator is zero, the expression is undefined
2x-4=0
2x=4
x=2
Answer:
2,4 i think
Step-by-step explanation: