Answer:
(5, -2)
Step-by-step explanation:
the image after dilation => (½×10, ½×(-4) )
=> (5, -2)
Just half the co-ordinates
[tex]\\ \sf\longmapsto (10,-4)[/tex]
[tex]\\ \sf\longmapsto \left(\dfrac{1}{2}(10),\dfrac{1}{2}(-4)\right)[/tex]
[tex]\\ \sf\longmapsto (5,-2)[/tex]
