This is a multi step problem. For this we do system of equations.
2.5x + 7y = 82.50
X+y = 24
To do the elimination method we have to make the y values equals to each other so we multiply the x+y=24 equation by 7
7x +7y = 168
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2.5x + 7y = 82.50
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4.5x = 85.50
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4.5. 4.5
X = 19
19 cats on Friday
Answer:
4.4
Step-by-step explanation:
hope this helps
Answer:
i believe the answer is B.432 hope this helps!
Answer:
D. Part of the solution region includes a negative number of erasers purchased; therefore, not all solutions are viable for the given situation.
Step-by-step explanation:
I got it right on the practice
