Answer:

Step-by-step explanation:
From the diagram which I have drawn and attached below:

Next, in the triangle, the sum of the three interior angles:

The value of angle x is 35 degrees.
Ok so its 50, -7.6, -7.64. then -157 divided by 20
Shaded circles = 4
Total circles = 12

=


as a simplified expression =
We can simplify it even more =

Fraction =

Equivalent decimal = 1 ÷ 3 = 0.33
Answer:
0
Step-by-step explanation:
The y's are the same so they do not go up or down so the slope is 0.
Use Conects it’s a better app for math hope this helps