Question

Solve the system of equations:

A) x = 3, y = -1, z = 2
B) x = -1, y = 1, z = 4
C) x = 2, y = -2, z = 1
D) x = 1, y = 2, z = -3

Answer 1

To solve the given system of equations, substitute the values of x, y, and z into each equation and check if both sides of the equation are equal.

Step-by-step explanation:

The given system of equations is:

x = 3, y = -1, z = 2

To solve this system of equations, we can substitute the values of x, y, and z into each equation and check if both sides of the equation are equal.

Using the first equation, x = 3. Substituting this value into the second equation, we have y = -1. Similarly, substituting the values of x and y into the third equation, we get z = 2.

Therefore, the solution to the system of equations is x = 3, y = -1, and z = 2.