Question

Solve forx: -6 < x - 1 < 9

Answer 1

- 5 < x < 10

Explanation:

Given

- 6 < x - 1 < 9 ( add 1 to all 3 intervals )

- 5 < x < 10

Answer 2

-5< X <10

Explanation:

-6+1 < x < 9+1

-5 < x < 10