can someone help me with this please but dont give me the answer show me how to do it
Ok the top row represents the x-coordinates and the bottom row the y-coordinates. If you need to shift up/down then add/subtract only numbers in bottom row. If you need to shift left/right then add/subtract only numbers in top row.
ok i will try and get back 2 u and tell if what i got
sounds good
ok 4 number 1 i got -4,3,1 9,12,-5
perfect
ok 4 number 2 i got 4,-3,7 4,9,-7
ok up means add, down means subtract right means add, left means subtract think of a graph , on the axis the x,y values increase as you go up and to the right
so i did that one wrong?
yes but only because you added instead of subtracted
try the 3rd one
3,11,9,4 3,3,12,9
yep except i got 3,4,12,9 on bottom
ok so how do i do number 2
subtract instead of add. think of where you are moving the triangle on a graph. Ask yourself, should the coordinates get bigger or smaller? since you are moving down and to the left. subtract 3 on top, subtract 2 on bottom
ok
i got -2,-9,-1 0,5,-11
awesome, check your signs though i get -2,-9,1 for top row.
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