Question

vertical compression by a factor of 1/7, horizontal

Answer 1

The points on the y axis are divided by 7. For example the point (1,7) would become (1,1), and the point (2,14) would become (2,2). Point (1,49) would become (1,7)

Answer 2

@BunnyBree

Answer 3

(1,7) --> (,1,1) (x stays the same, y goes to -6)
(2,14) -->(2,2) (x stays the same, y goes to -12)
(1,49) -->(1,7) (x stays the same, y goes to - 42)
7, 14 and 49 all have the common factor of 7

Answer 4

@BunnyBree is more expert than me

Answer 5

what is the question?