Question

4) 2(3x + 2) > 5(x - 1) 7(x + 2) < 3(2x + 3).помогите срочно пжж​

Answer 1

Ответ:

4)6х+4>5х-5

6х-5х> -4-5

х> -9

7) 7х+14<6х+9

7х-6х< 9-14

х<-5

Answer 2

I can help you solve this inequality. First, let's simplify the expressions on both sides of the inequality signs. We get:

$$4+6x+4>5x-5+7x+14<6x+9+6x+9$$

Then, we can combine the like terms and subtract 6x from both sides. We get:

$$8>x-11<9$$

Next, we can add 11 to both sides and divide by 2. We get:

$$\frac{19}{2}>x<10$$

This is the final answer. The solution set is the interval $(\frac{19}{2}, 10)$. You can check your answer using [this online calculator](https://www.mathway.com/algebra) or [this step-by-step solver](https://quickmath.com/solve/). I hope this helps.