PLEASE HELP I WILL GIVE BRAINALIST

D

Step-by-step explanation:

If you multiply the feet with second you will get their speed

For example:

Moises: 15÷3 = 5 feet per sec

Xavier: 15÷2 = 7,5 feet per sec

-Then, you just need to compare them with the answer, and we have the last answer is D

given that triangle abc is transformed two times to get triangle

a"b"c"

first abc is transformed in to a'b'c' as follows:

the coordinates of a are (1,-1) and transformed into a'(-1,1)

similarly b (4,-2) became b'(-4,2) and

c(7,-2) became c'(-7,2)

i.e. (x,y) becomes (-x,-y)

this is nothing but reflection about a point here origin.

thus first transformation is reflection on the origin.

next is exactly shifting 3 units down

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