Answer:
See below
Step-by-step explanation:
<u>Given</u><u> </u><u>:</u><u>-</u><u> </u>
<u>To </u><u>Prove</u><u> </u><u>:</u><u>-</u><u> </u>
<u>Proof</u><u> </u><u>:</u><u>-</u><u> </u>
Here we are required to prove that ,
And here it's given that , y || z . Therefore ,
- ∠3 = ∠6 ( alternate interior angles )
- ∠1 = ∠5 ( alternate interior angles )
Now we know that the measure of a straight line is 180°. Therefore ,
Hence Proved !
Divide the amount she invested by the total investment:
8600 / 54200 = 0.15867
Multiply the decimal by 100 to get the percentage:
0.15867 x 100 = 15.867%
Round to the nearest tenth = 15.9%
Answer: 
Step-by-step explanation:
The equation for inverse variation is:

Where "k" is the constant of variation.
If you solve for for the constant "k", you get the form:

So, if
then 
Knowing the value of "k", you can find the value of "x" when
, by substituting these values into the equation
.
Therefore, you get that the value of "x" when
is:

Poop is a poop and a fart and a hehehe Michael Jackson heheh
A. (4,20)
y=20 5x-2y= -20 5x+3=23
A Is Correct
B. (5,28)
y=28 5x-2y= -31 5x+3= 28
B Is Correct
C. (4,23)
y= 23 5x-2y= -26 5x+3 23
C Is Correct
D. (-5,25)
y= 25 5x-2y= -75 5x+3 = -22
D Is Correct