Select the correct answer.
if x is a number that is 7 more than y, how do you express was a function of y?
a.
x= ry = 7 + x
b. x = f(y) = 7 + y
c. y=f(x) = 7x
od. y= f(x) = y-7
e. = rx) = 7+ y
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answer:

step-by-step explanation:

b. x = f(y) = 7 + y

36/60

36/2=18

60/2=30

18/30

18/3=6

30/3=10

6/10

6/2=3

10/2=5

your final answer would be 3/5 of an

hope this !

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.