Question

2(3х – 7) – 5х ≤ 3х – 12

Answer 1

Ответ:

Объяснение:

Не могу напесать только сфоткать

Answer 2

To solve the inequality 2(3x - 7) - 5x ≤ 3x - 12, follow these steps:

Step 1: Distribute the coefficients: 2 * 3x - 2 * 7 - 5x ≤ 3x - 12

This simplifies to: 6x - 14 - 5x ≤ 3x - 12

Step 2: Combine like terms on both sides of the inequality: (6x - 5x) - 14 ≤ 3x - 12 1x - 14 ≤ 3x - 12

Step 3: Subtract x from both sides of the inequality to isolate the terms with x: 1x - x - 14 ≤ 3x - x - 12 -14 ≤ 2x - 12

Step 4: Add 12 to both sides of the inequality: -14 + 12 ≤ 2x - 12 + 12 -2 ≤ 2x

Step 5: Divide both sides of the inequality by 2: -2 / 2 ≤ 2x / 2 -1 ≤ x

So, the solution to the inequality is x ≥ -1. This means that any value of x that is greater than or equal to -1 will satisfy the inequality.