Question

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A transformation T: (x, y) (x - 5, y + 3).

The image of A(2, -1) is

(3, 2)
(-3, -2)
(-3, 2)

Answer 1

Given:

Transformation is

$T:(x,y)\to (x-5,y+3)$

To find:

The image of A(2,-1).

Solution:

The rule of transformation is

$(x,y)\to (x-5,y+3)$

To find the image of A(2,-1). Put x=2 and y=-1 in the above rule of transformation.

$A(2,-1)\to A'(2-5,-1+3)$

$A(2,-1)\to A'(-3,2)$

Therefore, the image of A(2,-1) is A'(-3,2).