A line passes (-8,-2) and has a slope of 5/4. Write an equation in Ax + By=C
2 answers:
Answer:
The answer is
<h2>5x - 4y = -32</h2>Step-by-step explanation:
To write an equation of a line given a point and slope use the formula
y - y1 = m( x - x1)
where
m is the slope
( x1 , y1) is the point
From the question
slope = 5/4
point (-8 , -2)
So the equation of the line is
<h2>Multiply through by 4
4y + 8 = 5( x + 8)
4y + 8 = 5x + 40
5x - 4y = 8 - 40
We have the final answer as
<h3>5x - 4y = -32</h3>Hope this helps you
You might be interested in
Answer:
Step By Step Explanation:
Statistical: A survey, branch or mathematics consisting of data collection, organization, analysis, interpretation and presentation.
A statistical question deals with social problems, people, or something that must be studied and data gained. Statistical questions must have data sets and data gained. They also must have answers that vary from side to side or opinion to opinion, in order to be qualified as a 'statistical question'.
"<u><em>An Antique Collector wants to know the age or a particular chair in a shop</em></u>"
V
Statistical Not Statistical
This is not a statistical question because there is no data that needs to be collected, no surveys that need to be filled out and no analysis, interpretation and presentation. The answer to this question does not vary. It is simply a fact.