They would have to have opposite slopes. ex: Y=2x+4 | Y=-1/2x+8 or if you are asking in general you could write. LINE AB | LINE CD
Answer: For this, you need to equal the equations to each other, then combine like terms and subtract from both sides :).
Step-by-step explanation:
2 to the second power times 7 to the seventh power
Answer:
x=5/3 hope i helped you
Step-by-step explanation:
Answer: its the 3rd one
Step-by-step explanation: