Question

У-х=1, У+х=1 это система уравнении! Помогите людииии

Answer 1

Y-x=1
y+x=1 решаем сложением

2y=2
y+x=1

y=1
1+x=1

y=1
x=0

Answer 2

Нужно просто выполнить сложения и потом подставить полученное значение в одно из уравнений

Answer 3

System of Equations

You have provided a system of equations: У - х = 1 and У + х = 1. Let's solve this system of equations step by step.

To solve this system, we can use the method of elimination. We'll add the two equations together to eliminate the variable х:

У - х + У + х = 1 + 1

Simplifying the equation, we get:

2У = 2

Now, we can solve for У by dividing both sides of the equation by 2:

У = 1

So, the solution to the system of equations is У = 1 and х = 0.

Please let me know if there's anything else I can help you with!