I think of a number. if i divide the sum of 5 and the number by 3, the result is 2 less than one quarter of the number. find the number

x = 4.75

Step-by-step explanation:

(5 +X )/3  = 2 - X/4

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: it's a

step-by-step explanation: