Question

X+y=5 x-y =-1 x = 2 y = 3

Answer 1

Решение задания приложено

Answer 2

To solve the system of equations:

1. Start with the given equations: x + y = 5 ...(Equation 1) x - y = -1 ...(Equation 2)

2. Substitute the value of x and y from the given information: x = 2 y = 3

3. Substitute these values into the equations: 2 + 3 = 5 (Equation 1) 2 - 3 = -1 (Equation 2)

4. Simplify the equations: 5 = 5 (Equation 1) -1 = -1 (Equation 2)

5. Since both equations are true, this means the given values for x = 2 and y = 3 satisfy the system of equations.

Therefore, the solution to the system of equations is x = 2 and y = 3.