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 ◈ What is the y-intercept of the line, 


 
 ◈ Here's a shortcut to find the y-intercept.
Here's the equation:-

 
 The y-intercept is a negative or positive constant that's added to or subtracted from the slope.
 Constant:- A number with no variables next to it (for example, in the expression d-12, -12 is the constant)
So we conclude that 
 
.
The y-intercept is usually written as (0, -12).
Good luck.
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