Solve for x in this equation: a-bx=cx+d

step-by-step explanation: you take each of the numbers and divide by the amount then you take the range

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:

yes

step-by-step explanation:

they have to be opposite and reciprocal of eachother.