Simplify the following expression 4(8x + 3y)​

Step-by-step explanation:

4(8x + 3y)

= 4 × 8x + 4 × 3y. [Gets multiplied with 4]

= 32x + 12y (Ans)

yo

step-by-step explanation:

yo

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

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