Forever Clean Spray is on sale. The 16-oz size, regularly priced at $1.89, is a “buy one get one free" special. The 30-oz size, regularly $2.19, is 25% off. Which is a better buy? You must show work in order to receive
credit!!! You can use a calculator

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:

v,jhvljh,b.b; hk; ljujb,vuvccklokll; k,m,km,

step-by-step explanation:

$649.60

step-by-step explanation: