Answer:
Slope: ![\frac{3}{1}](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B1%7D)
Y-int: 9
Step-by-step explanation:
![6x + -2y = 18](https://tex.z-dn.net/?f=6x%20%2B%20-2y%20%3D%2018)
-6x -6x
-2y = -6x + 18
----- ------------
-2 -2
y = 3x + 9
I did the math on a word document; hopefully, the steps help. Remember to use a graphic calculator to solve it.
Answer:
5
Step-by-step explanation:
6 - 3 = 3
√4 = 2
3 + 2 = 5
Answer:
left 26 units
Step-by-step explanation:
inside the parentheses means left or right, and it also means opposite direction.
Answer:
? = 85°
Step-by-step explanation:
the sum of the interior angles of a polygon is
sum = 180° (n - 2) ← n is the number of sides
here n = 5 , then
sum = 180° × 3 = 540°
sum of the angles around a point = 360° , so
interior angle on right = 360° - 250° = 110°
sum the interior angles and equate to 540°
110° + 115° + 120° + 110° + ? = 540° , that is
455° + ? = 540° ( subtract 455° from both sides )
? = 85°