Ilies four e current
uadruple
by A.
Comp
78. Profit At a local store, the numbers of gallons
skim milk, 2% milk, and whole milk sold over the
weekend are represented by A.
Skim 2% Whole
inilk milk milk
40 64
52 Friday
A = 60 82
76 Saturday
96
зраnсу.
76
84 Sunday
an 12%
package
The selling prices per gallon and the profits per galla
for the three types of milk are represented by B.

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:

answer is 144

step-by-step explanation: