Answer:
c
Step-by-step explanation:
and the answer is c
For this case we have the following ordered pairs:
(6, 9)
(4, 6)
The scale factor can be found in two different ways:

Therefore, the scale factor is given by:
Answer:
The scale factor of the dilation is 1.5
In order to write 25 letters in 4 days you would need to write 6.25 a day