Roger is setting aside empty water bottles for an upcoming craft project at his local community center. The number of water bottles he has saved based on the number of weeks is modeled by the following function. What does the slope represent? f(x)=5x+12

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

source:

the answer is b.)

< 1=< 2