Determine if the expression -483 +3 + 895 7 is a polynomial or not. If it is a polynomial, state the type and degree of the polynomial.

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:

22

step-by-step explanation:

f(x) = y

f(-3) = -5

step-by-step explanation:

160

step-by-step explanation:

idk

i hope i