asked 178k views
4 votes
What is the equation of the line that passes through the points (3, 6) and (-1,
-4)

asked
User Eylay
by
8.3k points

2 Answers

3 votes

Answer:

5/2

Explanation:

Slope = change in y coordinate/change in x coordinate.

In this example, Slope =
(-4 - 6)/(-1 - 3) = (-10)/(-4) = (10)/(4) =(5)/(2)

Your slope is 5/2.

answered
User Vijeesh
by
7.8k points
2 votes

Answer:

Explanation:

The equation of the line that passes through the points (3, 6) and (-1, -4) can be found using the point-slope formula.

First, find the slope of the line using the formula:

slope = (y2 - y1)/(x2 - x1)

where (x1, y1) = (3, 6) and (x2, y2) = (-1, -4).

slope = (-4 - 6)/(-1 - 3) = -10/-4 = 5/2

Now that we have the slope, we can use it in the point-slope formula:

y - y1 = m(x - x1)

where m is the slope and (x1, y1) is either one of the given points. Let's use (3, 6):

y - 6 = (5/2)(x - 3)

Simplifying this equation, we get:

y - 6 = (5/2)x - 15/2

y = (5/2)x - 3/2

Therefore, the equation of the line that passes through the points (3, 6) and (-1, -4) is y = (5/2)x - 3/2.

answered
User Fedoranimus
by
7.6k points

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