You live in Dallas, if and only if you live in Texas
Answer:
neither
![a_{n} = \frac{n+1}{n+4}](https://tex.z-dn.net/?f=a_%7Bn%7D%20%3D%20%5Cfrac%7Bn%2B1%7D%7Bn%2B4%7D)
Step-by-step explanation:
Answer:
Step-by-step explanation:
It will be two line segments with slopes 1 and -1 and intersecting at (1, 4)
d= 1- 4bh
Step-by-step explanation:
- 8b = 2d - 2/h
Multiply both sides of the equation by h.
- 8bh = 2d - 2
Swap sides so that all variable terms are on the left-hand side.
2d - 2 = - 8bh
Add 2 to both sides.
2d = - 8bh + 2
The equation is in standard form.
2d = 2 - 8bh
Divide both sides by 2.
2d/2 = 2 - 8bh/2
Dividing by 2 undoes the multiplication by 2.
d = 2 - 8bh/2
Divide -8bh + 2 by 2.
Therefore: d = 1 - 4bh
Answer:
-1
Step-by-step explanation:
When a line is perpendicular to another line, it means that the line is going through the other line. So that means they have the opposite slope or the reciprocal of the first line and you change the sign to become opposite.
y=x-4 ---> find reciprocal of x
y=-1x-4
slope= -1