In the past twenty years, scientists have seen the sea level rise at a rate of approximately 0.13 inches per year. if this rate continues, which best represents the change in sea level over the next 27 months (2.25 years)?
a. –2.925 inches
b. –0.2925 inches
c. 0.2925 inches
d. 2.925 inches

(4,5

look up a corrdinate plane and do what the thingy says and boom

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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