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solong [7]
3 years ago
8

Help Please!!!What is the slope of the line passing through the points (-1, 7) and (3, 4)?

Mathematics
1 answer:
kari74 [83]3 years ago
7 0

Answer:

<h3>The answer is option C</h3>

Step-by-step explanation:

The slope of a line given two points can be found by using the formula

m =  \frac{ y_2 - y _ 1}{x_ 2 - x_ 1}  \\

where

(x1 , y1) and (x2 , y2) are the points

We have

m =  \frac{4 - 7}{3 -  - 1}  =  \frac{ - 3}{3 + 1}  =  -  \frac{3}{4}  \\

We have the final answer as

-  \frac{3}{4}  \\

Hope this helps you

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Zinaida [17]

C

A line with undefined slope is a vertical line parallel to the y-axis, passing through all points with the same x-coordinate.

For this reason it's equation is x = c

where c is the value of the x-coordinate the line passes through

For (- 3, 5 ) the x-coordinate is - 3, hence

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5 0
3 years ago
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Answer:

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