Answer:
x=0 or x=-4
Step-by-step explanation:
0=x²+4x
0=x(x+4)
x=0 or x=-4
Answer:
75
Step-by-step explanation:
Answer: -11
Step-by-step explanation:
Answer:
84 degree
Step-by-step explanation:
the new supposed line is parallel to the given parallel lines..
I hope that the above attachment's helpful...