Question

1) -2 x + 1,4 >-4 x + 3,6;​

Answer 1

Ответ:

Объяснение:

1)  -2 x + 1,4 >-4 x + 3,6

  2x> 3,6-1,4

2x > 2,2  //: 2

x > 1,1

x∈ (1,1 ; ∞)

Answer 2

It looks like you've provided an inequality: "-2x + 1.4 > -4x + 3.6". To solve for "x" in this inequality, you'll need to isolate "x" on one side of the inequality sign. Here's how you can do that:

Starting inequality: -2x + 1.4 > -4x + 3.6

Step 1: Add 4x to both sides to eliminate the -4x term on the right side: -2x + 4x + 1.4 > 3.6

Simplify: 2x + 1.4 > 3.6

Step 2: Subtract 1.4 from both sides to isolate the variable term: 2x + 1.4 - 1.4 > 3.6 - 1.4

Simplify: 2x > 2.2

Step 3: Divide both sides by 2 to solve for "x": (2x) / 2 > 2.2 / 2

Simplify: x > 1.1

So, the solution for the inequality is: x > 1.1.