The slope of the line parallel to the points (3,-7) and (-6,5) is 
<u>Solution:</u>
We have been given two points of a line, and we have been asked to find the slope of a line parallel to it.
The given points are: (3,-7) and (-6,5)
According to the definition of parallel lines, two lines in a plane that do not intersect or touch each other at any point are said to be parallel.
And this is only possible if the two lines have the same slope.
Let the slope of the line be denoted by ‘m’.
So, to find the slope of the line given to us we do the following:
--- equation 1
Where y and x are coordinates of the points given to us.
Therefore substituting the values eq1 becomes:
Therefore the slope of the line is So by definition, the slope of a line parallel to this line will also have the slope
Answer:
C. -3, 6, -9, -1
Step-by-step explanation:
A coefficient is a number used to multiply a variable.
Example: 6z means 6 times z, and "z" is a variable, so 6 is a coefficient.
Variables with no number have a coefficient of 1.
Example: -x is really -1x.
A response variable you are trying to measure once you've done the experiment.
What have you done? You've measured what sunglasses will do to affect eyesight. You have used a 10 week period to measure their response. You don't really care what the response is -- only if there is one.
10 people and 10 weeks don't change. Those two are not a choice for an answer. Now you come to the crunch of the question. Is it the sunglasses you are trying to measure or is it what your eyes have done because you were wearing sun glasses.
So we need an answer. If you say sun glasses, how did you measure what they did. THAT's the answer. The answer is not the sunglasses.
I’m so sure, i’m sorry to :((
Answer:
perimeter = 22 cm
Step-by-step explanation:
perimeter = 2(L + W) = 2(6 + 5) = 22 cm
