Question

Б) X - (7 - x) <19;r) -2x - (-17 - x) > 1;e) 17x + (8 - 15x) > 8 + 2x.​

Answer 1

Ответ:

Фото

Пошаговое объяснение:

Answer 2

The question seems to be a system of inequalities. Here's how you can solve it:

1. First, we need to simplify each inequality.

- `X - (7 - x) < 19r` becomes `2x - 17 < 19r`. - `-2x - (-17 - x) > 1` becomes `2x + 17 > 1`. - `17x + (8 - 15x) > 8` becomes `16x - 7 > 8`. - `2x` is a separate inequality.

2. Next, we need to solve each inequality.

- For `2x - 17 < 19r`, we can subtract `2x` from both sides to get `-17 < 19r - 2x`. This simplifies to `-17/19 < r - x/19`. - For `2x + 17 > 1`, we can subtract `2x` from both sides to get `17 > 1 - 2x`. This simplifies to `17 > -2x - 1`. - For `16x - 7 > 8`, we can subtract `16x` from both sides to get `-7 > 8 - 16x`. This simplifies to `-7 > -16x - 8`. - For `2x`, this is a separate inequality and can be left as is.

3. Finally, we need to find the intersection of all these inequalities. This will give us the solution to the system of inequalities.

Unfortunately, without specific values for `r`, it's impossible to find the exact intersection. However, the solution will be the values of `x` that satisfy all four inequalities.

Remember, when solving a system of inequalities, it's important to solve each inequality separately and then find the intersection of all solutions. Also, keep in mind that the solution to a system of inequalities is the set of all values that satisfy all inequalities .