Answer:
3x - y = -3
Step-by-step explanation:
divide everything by 4, the greatest common factor. That's all you need to do.
You answer is B because supplementary is 180°
Answer:
67
Step-by-step explanation:
It reveals whether the answers will be negative, and how many solutions the equation will have.
Answer:
∠H≅∠B
GH/DJ = AB/DC
Step-by-step explanation:
