Question

3x + 7 < 7x + 3;​

Answer 1

Ответ:

x»1 это же легко и в 1 и в 2

Объяснение:

мы получим

x»1

Answer 2

To solve the inequality 3x + 7 < 7x + 3, you can follow these steps:

1. Subtract 3x from both sides of the inequality to isolate the variable x on one side: 3x + 7 - 3x < 7x + 3 - 3x

   This simplifies to: 7 < 4x + 3

2. Next, subtract 3 from both sides of the inequality to isolate the term with x: 7 - 3 < 4x + 3 - 3

   This simplifies to: 4 < 4x

3. Finally, divide both sides by 4 to solve for x: (4/4) < (4x/4)

   This simplifies to: 1 < x

So, the solution to the inequality 3x + 7 < 7x + 3 is: x > 1