Answer:
B) y = x + 2 and y = -x - 4
Step-by-step explanation:
Let the equation of a straight line with x-intercept 'a' and y-intercept 'b' be
![\frac{x}{a} + \frac{y}{b} = 1](https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7Ba%7D%20%20%2B%20%20%5Cfrac%7By%7D%7Bb%7D%20%20%3D%201)
The line with positive slope has x-intercept a=-2 and y-intercept b=2.
Its equation is:
![\frac{x}{ - 2} + \frac{y}{2} = 1](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B%20-%202%7D%20%20%2B%20%20%5Cfrac%7By%7D%7B2%7D%20%20%3D%201)
Multiply through by 2
![- x + y = 2](https://tex.z-dn.net/?f=%20-%20x%20%2B%20y%20%3D%202)
Solve for y,
![\boxed {y = x + 2}](https://tex.z-dn.net/?f=%20%5Cboxed%20%7By%20%3D%20x%20%2B%202%7D)
For the line with a negative slope,
the x-intercept is a=-4 and the y-intercept is b=-4
Its equation is
![\frac{x}{ - 4} + \frac{y}{ - 4} = 1](https://tex.z-dn.net/?f=%20%5Cfrac%7Bx%7D%7B%20-%204%7D%20%20%2B%20%20%5Cfrac%7By%7D%7B%20-%204%7D%20%20%3D%201)
Multiply through by -4
![x + y = - 4](https://tex.z-dn.net/?f=x%20%2B%20y%20%3D%20%20-%204)
Solve for y
![\boxed {y = - x - 4}](https://tex.z-dn.net/?f=%20%5Cboxed%20%7By%20%3D%20%20-%20x%20-%204%7D)
<span>f(x)=f(x−1)+2 this is one example =)</span>
4(-3x)=y F f f f f f f f d d d d d d d d d d d d d d d d d d d d d d
Definition of additional: MORE, more, <em>and</em> more.
<em>Not </em>a definition of additional: SAME, same, and same.
We are given that EF is parallel to GH.
Remember, the definition of additional.
We wouldn't want the same piece of information, would we?
That's why we want a new piece of information:
Answer Choice B; FG parallel to EH.
Answer:
Slope of PV = -4
Step-by-step explanation:
Coordinates of the vertices of the given triangle PSV,
P → (2, 4)
S → (3, 4)
V → (3, 0)
Slope of the segment between two points
and
is given by,
Slope = ![\frac{y_2-y_1}{x_2-x_1}](https://tex.z-dn.net/?f=%5Cfrac%7By_2-y_1%7D%7Bx_2-x_1%7D)
Therefore, slope of segment PV will be,
Slope = ![\frac{4-0}{2-3}](https://tex.z-dn.net/?f=%5Cfrac%7B4-0%7D%7B2-3%7D)
= -4
Slope of PV = -4