Question

I've been trying to figure this out for a while now, can I get some help? -53<9x+1<-26

Answer 1

- 9 < x < - 3

Explanation:

- 53 < 9x + 1 < - 26 ( subtract 1 from each interval )

- 54 < 9x < - 27 ( divide each interval by 9 )

- 6 < x < - 3