Answer:
B
Step-by-step explanation:
It's just B
Answer:
1/2?
Step-by-step explanation:
Well, some integers can be irrational, but not all! :)
Answer:
la respuesta es A. 3x - 3
Vertical angles are equal to each other:
∠2 = ∠3
5 + 4y = 6y - 25
→ 30 = 2y
→ 15 = y
∠2 = 5 + 4y = 5 + 4(15) = 5 + 60 = 65
linear pairs equal 180:
∠1 + ∠2 = 180
→ ∠1 + 65 = 180
→ ∠1 = 115
