Felicity babysat 2 hours each night for 10 nights. she earned a total of $180 babysitting. felicity wants to calculate her hourly rate. how much did felicity earn per hour babysitting?

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:

im not sure

step-by-step explanation: