Which of the following is the correct point - slope equation for the line that passes through the point (-6,-1) and is parallel
to the line given by y = 7x+31?
2 answers:
Answer:
The answer is C
Step-by-step explanation:
If the two lines are parallel then they have the same slopes, the equation of the first line is y=7x+31, then the slope of the line is 7. Now you have the slope of the second line and this line is passing through the point (-6 , -1) then we will use the form of the equation so the correct answer is C
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The slope of the line passing through (1 , 0) and (3 , 8) is 4.
Slope, commonly represented by the letter m, is a value that describes the steepness and direction of a line. The slope of a line is also called its gradient or rate of change.
It is the vertical change in y divided by the horizontal change in x, sometimes called rise over run. The slope formula uses two points, and
, to calculate the change in y over the change in x.
where
Substituting the values,
Hence, he slope of the line passing through (1 , 0) and (3 , 8) is 4.
For more example on slope of line, visit brainly.com/question/3493733.
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