A 48 in, by 36 in. poster is reduced to an image that is 8 in. by 6 in. in size to be used for a flyer. What is the scale factor
2 answers:
Answer: B.
Step-by-step explanation:
Given: The length of the poster = 48 in
The width of the poster = 36 in.
The length of the image = 8 in.
The width of the image = 6 in.
The scale factor is the ratio of the length of corresponding side of image to pre-image.
Let k be the scale factor .
Then , we have
Hence, the scale factor =
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<h3>Answer: (2.5, -3.5)</h3>note: 2.5 in fraction form is 5/2 while -3.5 in fraction form is -7/2
