Question

-2(w+4)+9< minus 11 plz help

Answer 1

For this case we must resolve the following inequality:

$-2 (w + 4) +9$

We apply distributive property to the terms within parentheses:

$-2w-8 + 9$

We add similar terms from the left side of the equation:

$-2w + 1$

We subtract 1 from both sides of the inequality:

$-2w$

We divide between -2 on both sides taking into account that the sense of inequality changes:

$w> \frac {-12} {- 2}\\w> 6$

Answer:

$w> 6$