Use the distributive property to eliminate parentheses.
.. y +4 +3y +6
Associate like terms.
.. (y +3y) +(4 +6)
Combine like terms.
.. 4y +10
Answer:
x = 105°
Step-by-step explanation:
interior angle of regular polygon = (180 x (n - 2)) / n
hexagon: (180 x 4) / 6 = 120
octagon: (180 x 6) / 8 = 135
x = 360 -120 -135 =105°
Answer:
Step-by-step explanation:
Every time the line moves 5 units to the right, it moves up 4 units as well. Since the slope is the difference in y divided by the difference in x, the slope is 4/5. In addition, the y-intercept is -1. Therefore, the equation of this line is .
1. A, 62
2. C, Angle C
3. Either A or C, I would ask a friend to help with that
4. Line OQ
5. B, K is the midpoint of Line JL
Hope this helped! :D
Answer:
The answer is 2.55
Step-by-step explanation:
12.75 / 5
= 2.55