The scale factor of figure JKLMN to figure PQRST is 3:2. If KL = 9 cm and MN = 15 cm, what is the length of side QR?
1 answer:
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The slope of the line in its simplest form is 3.
The slope of a line is .
We need to find the slope of the line in its simplest form.
<h3>What is the slope?</h3>In mathematics, the slope or gradient of a line is a number that describes both the direction and the steepness of the line. The slope is often denoted by the letter m; there is no clear answer to the question of why the letter m is used for slope.
Select any two points on the line like A and B.
From the below figure it is clear that
Rise = Change in y = -2-(-5) = 3
Run = Change in x = 9-0 = 9
Now,
Therefore, the slope of the line in simplest form is 3.
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