Matthew and karen are shopping for vegtables to make soup. Karen buys 1 onion soup and 2 carrots. Her total cost is $ 1.30. Matt
2 answers:
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Answer: b.
Step-by-step explanation:
Based on the information given, you can write the following expression:
Where k is the the constant of variation
If y=4/63 when x=3, then you can substitute these values into the expression and solve for k:
Substitute k into the expression. Then the equation is:
Substitute x=5 into the equation. Then, y is: