Kara had a savings account balance of $153 on Monday. On Tuesday, she had six withdraws of $15.72 and a deposit of $235.15. What was her account balance after these transactions?

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:

b is the answer that makes most sense

step-by-step explanation:

i think the answer is b