Write an equation in point-slope form for the line through the given point with the given slope m = 6 and point (8, 3).
Solution:
The slope of a curve at a particular point is given by the ratio of rise over run at that particular point. It has many applications in the field of coordinate geometry.
Given: Point (8, 3) and Slope m = 6
Now, we use the point-slope formula,
y - y1 = m (x - x1)
Here, x1 = 8 and y1 = 3.
Hence, substituting the values in the above equation, we get
y - 3 = 6 (x - 8)
⇒ y - 3 = 6x - 48
⇒ 6x - y = 48 - 3
⇒ y = 6x - 45.
Hence, the equation in point-slope form for the line through the given point with the given slope m = 6 and point (8, 3) is y = 6x - 45.
Write an equation in point-slope form for the line through the given point with the given slope m = 6 and point (8, 3).
Summary:
The equation in point-slope form for the line through the given point with the given slope m = 6 and point (8, 3) is y = 6x - 45.
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