Question

Show your work on
9-x>10

Answer 1

x < - 1

Explanation:

9 - x > 10 ( subtract 9 from both sides )

- x > 1

multiply both sides by - 1, reversing the symbol as a result of multiplying by a negative value.

x < - 1

Answer 2

x < -1

Explanation:

9 -10 > x

x< -1