The amount of gasoline remaining in the tank decreases with mileage driven. identify the independent and dependent quantity in the situation.

The independent quantity is the mileage driven. The dependent quantity is the amount of gasoline that remains in the tank. Independent quantities are changed during the study. dependent quantities are the focus of the study.

answer: what equations are there

step-by-step explanation:

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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