Answer: 19
Step-by-step explanation:
1) You combine like terms with all the angles
Ex. 2x + 15 + 9x - 3 + 77 + 8x + 8 + 13x + x - 4, which equals 33x + 93
2) You set up an equation using the formula for the sum of the interior angles
Ex. 33x + 93 = 180(n - 2)
3) Since a hexagon has 6 sides, n is 6
Ex. 33x + 93 = 180(6 - 2)
4) Solve like a regular equation
Ex. 33x + 93 = 180(6 - 2)
33x + 93 = 720
- 93 = - 93
33x = 627
- Divide 627 by 33
x = 19
It would be the points (0,80) and (15,10)
Answer:
I can help you!
Step-by-step explanation:
What do you need help with?
To solve this, we have to cross multiply:
5(3b + 7) = 3(b+8)
15b + 35 = 3b + 24
Isolate b:
12b = -11
b = -11/12
25% because even tho its bigger doesnt mean its gonna be correct i am sorry if its wrong not a math person
