Question

-x-10>-2 pfv matéria nova ae

Answer 1

- x - 10 > - 2
- x > - 2 + 10
- x > 8 (-1)
x < -8

Answer 2

- x - 10 > - 2
- x > - 2 + 10
- x > 8 (-1)
x < - 8

R.: {x ∈ R / x < - 8}