Question

1. \

$$\begin{cases}x = 2 \\\\ y = 3x - 1\\end{cases}$$

Explanation:

Step1: Substitute \( x = 2 \) into \( y = 3x - 1 \)

We know \( x = 2 \), so we replace \( x \) in the equation \( y = 3x - 1 \) with 2. The expression becomes \( y = 3\times2 - 1 \).

Step2: Calculate the value of \( y \)

First, calculate \( 3\times2 = 6 \), then subtract 1 from 6: \( y = 6 - 1 = 5 \).

Answer:

The solution of the system of equations is \(

$$\begin{cases} x = 2 \\ y = 5 \end{cases}$$

\)