Answer:
<em>x = 1</em>
This is the equation that I interpreted:
6/(x) - 3 = 3/(x)
I have never worked with determining extraneous equations before, so I cannot answer the second part.
Answer:
19
Step-by-step explanation:
Plug in
Answer:
I believe its c
Step-by-step explanation:
The domain of a quadratic function is all real numbers
Answer:
- <u>First blank: the equation of the line that passes through A and B</u>
<u></u>
- <u>Second blank: is a solution of the equation</u>
Explanation:
Three or more points are collinear if and only if they are on the same line, and, thus they are solutions, of the same equation of the line.
When you know two points through their coordinates you can always find the equation of the line:
You can find the slope, m, of that line by using the slope formula:
- m = rise / run = Δy / Δx = (y₂ - y₁) / (x₂ - x₁)
And then, you apply the point-slope equation:
Since you know m, x₁, and y₁, your equation is determined.
Once you have your equation, substitute the x and y coordinates with the coordinates of the point C. If, and only if, the equation is satisfied, the point C is on the same line and the three points are collinear.
<em> 9(x + 2)</em>
- <em>Step-by-step explanation:</em>
<em>Hi ! </em>
<em>6(x+4)+3(x−2) =</em>
<em>= 6x + 24 + 3x - 6</em>
<em>= 6x + 3x + 24 - 6</em>
<em>= 9x + 18</em>
<em>= 9(x + 2)</em>
<em>Good luck !</em>
