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The y-intercept of a linear equation is the point on the y-axis at which the line cuts.

It could be found by plugging x = 0 in the given linear equation.

For example,

Consider 3x + 2y = 6. To find the y-intercept just plug x = 0 in the equation.

3(0) + 2y = 6

2y = 6

y = 3

(0, 3) is the y-intercept of the linear equation 2x + 3y = 6.

Note:

In the same way we can find the x-intercept by plugging y = 0 in the given linear equation.

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