The full answer is so long. I’m too lazy to do it but i can tell u how.
First write the equation of line AB then equation of line CD then compare the slope of both line AB and CD.
Answer:
-250
Step-by-step explanation:
I don't know for sure but I hope it's correct.
Answer:
b=6
Step-by-step explanation:
30:6
divide both by a common multiple
LCM: 6
5:1