Question

-5 < 2y - 3 < 23 help!!!!!!!

Answer 1

first, all side add by 3

Answer 2

-5 < 2y - 3 < 23
-5+3 < 2y - 3 + 3 < 23+3
-2 < 2y < 26

Answer 3

then divide all side by 2, giving us :
-2/2 < 2y/2 < 26/2
-1 < y < 13