Draw the graph of the equation, y = x + 1.

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Solution

The given equation is y = x + 1.
Putting x = 0, we get y = 0 + 1 = 1
Putting x = 1, we get y = 1 + 1 = 2
Thus, we have the following table:

x 0 1

y 1 2

On a graph paper, draw the lines X'OX and YOY' as the x-axis and y-axis, respectively.
Now, plot the points A(0,1) and B(1,2) on the graph paper.
Join AB and extend it on both directions.

Thus, line AB is the required graph of the equation, y = x + 1.

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