slope = y2-y1 over x2-x1
-1 - 4= -5
-8-0 - -8
so you get -5/-8
negative divided by negative = positive
slope = 5/8
Answer: 
Step-by-step explanation:
<u>Given information</u>


<u>Given the formula for the slope</u>

<u>Substitute values into the formula</u>

<u>Simplify the numerator and the denominator</u>


<u />
<u>Simplify the fraction</u>


Hope this helps!! :)
Please let me know if you have any questions
Answer: The answer is 570in
Step-by-step explanation:You do 3*18=54
3*11=33
11 *18=198
Add them together to get 285
Times by two to get 570
Answer: x=14+√138,14−√138
The angles are congruent because they are vertical so we can set them equal to one another.
3x + 50 = 6x - 10
3x + 60 = 6x
60 = 3x
20 = x