Only D is correct, it intersects at 90 degrees so it cant be obtuse or acute and never intersecting would be parallel lines <span />
Answer:
-2,9
Step-by-step explanation:
Dont want to explain too long
Answer:
n + 5/5 = -9
Step-by-step explanation:
Answer:
6y(y^2-3x)
Step-by-step explanation:
6y^3-18xy=6y(y^2-3x)
Answer: look at the picture
Step-by-step explanation: Hope this help :D