An athlete runs an equal distance 5 days a week. The other 2 days of the week, she runs a total of 15 miles. Write an equation to represent the total number of miles run in week R and the number of miles x run each of the 5 days. If the athlete ran 35 miles last week, how far did she run each of the first 5 days?

From the given figure, if ABCD is dialated by a scale factor of 2 about point E,

'Line E prime F prime will pass through the center of dialation.'

Step-by-step explanation:

From the given figure, if ABCD is dialated by a scale factor of 2 about point E,

'Line E prime F prime will pass through the center of dialation', since, the points E and E prime are the same and F prime will lie over the line EF when the line is extended in the sense of that from E to F .