Question

Реши неравенство. 18-х <7 ещё у-34>86 пожалуйста

Answer 1

18-х <7
18<7+x
18-7<x
11<x

 у-34>86
у>86+34
y>120

Answer 2

Solving the Inequality

To solve the given inequality 18 - x < 7 + (y - 34) * 86, we can start by simplifying the expression and isolating the variable x.

First, let's simplify the expression 7 + (y - 34) * 86: - 7 + (y - 34) * 86 simplifies to 7 + 86y - 2936. - Combining like terms, we get 86y - 2929.

So, the original inequality becomes 18 - x < 86y - 2929.

Now, let's isolate the variable x: - Add x to both sides of the inequality to isolate x on one side. - This gives us 18 - 86y + 2929 < x.

Therefore, the solution to the inequality is x > 2947 - 86y.

Final Answer

The solution to the inequality 18 - x < 7 + (y - 34) * 86 is x > 2947 - 86y.