Answer :
Step-by-step explanation:
the equation related to the question
y is inversely proportional to x
y=k/x
find k, when x=10, y=500
500=k/10
k=5000
y at x=5
y=5000/x
y=5000/5
y=1000
y at x=15
y=5000/x
y=5000/15
y=333.33
Step-by-step explanation:
the equation related to the question
y is inversely proportional to x
y=k/x
find k, when x=10, y=500
500=k/10
k=5000
y at x=5
y=5000/x
y=5000/5
y=1000
y at x=15
y=5000/x
y=5000/15
y=333.33