Sally. is incorrect-She 7
Emily spent £2400 on holiday in 2017.
This was 20% more than she spent on holiday in 2016.
Calculate the amount she spent on holiday in 2016.

a thesis statement is not a fact or a question

step-by-step explanation:

a thesis statement is a topic it is not a fact or a question

"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.

5

10

15

20

25

30

35

40

45

50

55