The equation of a line is y = 4 + 2x. What is the y-intercept of this line?
A)4
B)-2
C)-1/2
D)1/4
E)0

Name: The equation of a line is y = 4 + 2x. What is the y-intercept of this line? A)4 B)-2 C)-1/2 D)1/4 E)0
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Question

Quizplus · Accepted Answer

The y-intercept of a line is the point at which the line intersects the y-axis. This occurs when x=0. Plugging in x=0 into the equation y = 4 + 2x, we get y=4. Therefore, the y-intercept is 4.

The Equation of a Line Is Y = 4