Question

{5х-1<7+х {-0,2х>1 плис!!!

Answer 1

5x-x<7+1
0,2x<-1

4x<8
x<5

x<2
x<5

Answer 2

Solving the Inequality:

To solve the given inequality 5x - 1 < 7 + x - 0.2x > 1, we can break it down into two separate inequalities and solve each one individually.

First Inequality:

The first inequality is 5x - 1 < 7. We can solve it as follows: 5x - 1 < 7 5x < 7 + 1 5x < 8 x < 8/5 So, the solution to the first inequality is x < 8/5.

Second Inequality:

The second inequality is x - 0.2x > 1. We can solve it as follows: x - 0.2x > 1 0.8x > 1 x > 1/0.8 x > 1.25 So, the solution to the second inequality is x > 1.25.

Combined Solution:

Combining the solutions from both inequalities, we get: 1.25 < x < 8/5

Therefore, the solution to the given inequality 5x - 1 < 7 + x - 0.2x > 1 is 1.25 < x < 8/5.