Question

Решите неравенство : (x - 1) (x + 9) ≤ 0

Answer 1

Ответ добавлю.------------

Answer 2

I can help you with your math problem. To solve the inequality, you need to do the following steps:

- Simplify the expression by combining the terms: $$2x + 8 \leq 0$$ - Subtract 8 from both sides: $$2x \leq -8$$ - Divide both sides by 2: $$x \leq -4$$

The solution is $$x \leq -4$$, which means that any value of x that is less than or equal to -4 satisfies the inequality. You can check your answer by plugging in some values of x into the original expression and see if it is true. For example, if x = -5, then:

$$(x - 1) + (x + 9) \leq 0$$ $$(-5 - 1) + (-5 + 9) \leq 0$$ $$-6 + 4 \leq 0$$ $$-2 \leq 0$$

This is true, so x = -5 is a valid solution. I hope this helps you understand how to solve inequalities. Have a nice day!Ответь+подробно.+Решите+неравенство+:+(x+-+1)+(x+++9)+≤+0