Answer:
A biconditional statement is a combination of a conditional statement and its converse written in the if and only if form. Two line segments are congruent if and only if they are of equal length. ... A biconditional is true if and only if both the conditionals are true. there??
Step-by-step explanation:
Answer: B) -48
Step-by-step explanation:
If the system of two linear equations 
has infinitely many solutions , then
For the given system of linear equations : 
We , will have
The value of 
Hence, the value of rs is -48.
Thus , the correct option is B) -48.
Answer:
there isn't a graph
Step-by-step explanation:
there isn't a graph
Answer:
30 meters away
Step-by-step explanation:
each second is equal to 5 meters, hence meters per second
Answer:
3rd one
Step-by-step explanation:
