In the given triangle, the slope of line BC is (C) -1.
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What is the slope?</h3>
In mathematics, a line's slope, also known as its gradient, is a numerical representation of the line's steepness and direction.
A line's slope is how steeply it slopes from LEFT to RIGHT.
The slope of a line is determined by dividing its rise, or vertical change, by its run, or horizontal change.
No matter which two locations on the line you choose, the slope of a line is always constant (it never varies).
So, the slope of line BC:
Coordinates of BC are:
B: (-2, 6)
C: (4, 0)
Slope formula: m = y2-y1/x2-x1
Now, substitute the values and calculate as follows:
m = y2-y1/x2-x1
m = 0-6/4-(-2)
m = -6/6
m = -1
Therefore, in the given triangle, the slope of line BC is (C) -1.
Know more about slopes here:
brainly.com/question/29280886
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