Answer:
slope = - 5
Explanation:
Calculate the slope m using the slope formula
m =
with (x₁, y₁ ) = (10, 5 ) and (x₂, y₂ ) = (9, 10 )
m = = = - 5
⇒To find the slope of a line, start by finding 2 points along a line and find their x and y values. The value of x is the horizontal distance of the point from the vertical y-axis, and y is the vertical distance of the point from the horizontal x-axis.
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