Answer:I believe the answer is c. not sure tell me if im wrong
Step-by-step explanation:
4 nickels and 5 pennies.
5 nickels and 0 pennies
Answer:

Step-by-step explanation:





Answer:
the given equation is y=4/7x
reciprocating both sides you get y/x =7/4
now x and y are directly porportional to each other so
x=ky where k is the constant
or x/y=k ......................(2)
equating 1 and 2
k=7/4
Step-by-step explanation:
It would be 7 because if you multiple 6 you get 1