Y = 8/x Input Output
1 answer:
You might be interested in
Green Line:
This is a horizontal line at x = 0, so it would be:
x ? 0
Since the shaded area is going to the left of 0 (this means x is negative):
x ≤ 0
Blue Line:
The shaded area is below the line, so:
y ≤ mx + b
When x = 0, y is -5.
y ≤ mx - 5
From each point, you go up 3 units, and to the right 4 units, so the slope is .
Answer:
6.7 units
Step-by-step explanation:
The distance between two points can be found using the formula below:
Thus, distance between (-1, 2) and (2, -4)
= 6.7 units (nearest tenth)
Additional:
For a similar question on distance between points, do check out the following!
Answer:
Step-by-step explanation:
We are given the line:
And we want to find the slope of the line parallel to this given line.
Remember that parallel lines have the same slope. So, if we can determine the slope of the given line, we have the slope of its parallel line.
To determine the slope of the given line, we simply have to isolate the <em>y</em>. So, we can first divide everything by 3. This yields:
Adding 2<em>y</em> to both sides yields:
And subtracting 6 from both sides yields:
Finally, dividing everything by 2 gives us:
Hence, the slope of our line is 1/2.
So, the slope of the line parallel to this line must also be 1/2.