Draw the graph of the pair of equations 2x+y=4 and 2x-y=4. Write the vertices of the triangle formed by these lines and the y-axis, find the area of this triangle?

Explanation

To solve the problem step by step, we will first graph the equations, identify the vertices of the triangle formed by the lines and the y-axis, and then calculate the area of the triangle.

### Step 1: Graph the equations

We have two equations:
1. \(2x + y = 4\)
2. \(2x - y = 4\)

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