State whether the slope of the line is positive, negative, 0, or is undefined.
-
A)0
B)positive
C)negative
D)undefined

Question

State whether the slope of the line is positive, negative, 0, or is undefined.
-
A)0 
B)positive 
C)negative 
D)undefined

Quizplus · Accepted Answer

The slope of a line can be determined by looking at the direction of the line. If the line slopes downward from left to right, it has a negative slope. If it slopes upward from left to right, it has a positive slope. If the line is perfectly horizontal, it has a slope of 0, and if it is perfectly vertical, it has an undefined slope. Based on the image provided, it can be seen that the line is sloping downward from left to right. Therefore, its slope is negative. The slope of a line is the ratio of the change in y-coordinates to the change in x-coordinates. If the line goes from top-left to bottom-right, the slope is positive, if it goes from bottom-left to top-right, the slope is negative. If the line is perfectly horizontal, the slope is 0, and if it is perfectly vertical, the slope is undefined. In the given image, the line goes from top-left to bottom-right, so the slope is positive.

State Whether the Slope of the Line Is Positive, Negative