-60<5(x-12)<-40 (v)
5(x-12)=5x-60
-60< 5x -60< -40 (v)
solve the first half of the equation
-60 < 5x making x > 12
solve the second half of the equation
-60 < -40 add 60 to both sides of the second inequality and that would get u an answer a final answer of 20 on that half. i dont know how to go from there for the fact that i cant see whats on the graph .
