12 S
(2 points)
The cost of a laptop increased by 25% between
2015 and 2019
In 2019, the laptop cost £1000
How much did the laptop cost in 2015?
Enter your answer
13
0
one
0

i don't know sorry

Step-by-step explanation:

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.