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SIZIF [17.4K]
3 years ago
11

Point A is on a line that has a slope of 3. Which of these could be the coordinates of another point on the line?

Mathematics
1 answer:
zvonat [6]3 years ago
5 0

The fromula of a slope:

m=\dfrac{y_2-y_1}{x_2-x_1}

We have A(4, 3) and m = 3.

(0, 3)

\dfrac{3-3}{0-4}=0\neq3

(5, 0)

\dfrac{0-3}{5-4}=\dfrac{-3}{1}=-3\neq3

(3, 0)

\dfrac{0-3}{3-4}=\dfrac{-3}{-1}=3\qquad CORRECT

(0, 0)

\dfrac{0-3}{0-4}=\dfrac{-3}{-4}=\dfrac{3}{4}\neq3

<h3>Answer: (3, 0).</h3>
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