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Image point B'(4, -8) was transformed using the translation ( x - 2, y + 3). What were the coordinates of B?

Question

Please help medal and fan!!!!!

Image point B'(4, -8) was transformed using the translation ( x - 2, y + 3). What were the coordinates of B?

jhonyy9 · Answer

how you think it ? any idea about this ?

ben_allen · Answer

no idea

jhonyy9 · Answer

this is easy 

there is the translation coordinate points (x-2,y+3) 

inside first coordinate points what is the x value and the y value ?

ben_allen · Answer

4 and -8

jhonyy9 · Answer

(4,-8)

yes this is right 

so now for get the right coordinate points just you need make this calculi 

(x-2,y+3)

jhonyy9 · Answer

above you wrote thet x= 4 and y = -8

ben_allen · Answer

yes

jhonyy9 · Answer

so for get the right answer just use these x= 4 and y = -8 

in case of (x-2,y+3)

what will get like result ?

ben_allen · Answer

4-2 and -8+3?

jhonyy9 · Answer

exactly but make this calculi

ben_allen · Answer

what?

jhonyy9 · Answer

these 4-2 = ?
and -8+3=?

ben_allen · Answer

4-2=2 -8+3=-5

jhonyy9 · Answer

so now you ve got the coordinate point (2,-5) of B what was before translation 

ok. ?

ben_allen · Answer

yea i put 2,-5 and the answer is wrong

jhonyy9 · Answer

i dont understand it bc. this need being the right answer sure

ben_allen · Answer

its all right sorry for the trouble you will still be rewarded

ben_allen · Answer

its all right sorry for the trouble you will still be rewarded