What is the equation of the line whose y-intercept is -3 and makes an angle of 45Â° with the positiveÂ x-axis?

What is the equation of the line whose y-intercept is -3 and makes an

1.	What is the equation of the line whose y-intercept is -3 and makes an angle of 45Â° with the positiveÂ x-axis?
A.	x - y = -3
B.	x + y = 3
C.	x - y = 3
D.	x + y = -3
Answer» D. x + y = -3

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What is the equation of the line whose y-intercept is -3 and makes an angle of 45Â° with the positiveÂ x-axis?

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