The vertices of AGHI are G(0.-4), H(O.-2), I(-4,-3). A translation maps point G to the point G'(-1, 2). If H and I are mapped by the same translation,
what are the coordinates of H' and I'? *
1) H(-1,4) l' (-5,3)
2) H' (5, -1) T (1, -2)
3) H' (4.0) '(0, -1)
4) H’ (4,-2) I (0,-3)

The graph shows the decibel measure for sounds depending on how many times as intense they are as the threshold of sound. noise in a quiet room is 500 times as intense as the threshold of sound. what is the decibel measurement for the quiet room? 20 decibels28 decibels200 decibels280 decibels