Answer:
D)
Step-by-step explanation:
The answer to this could be A in my opinion because an algebraic equation does not always have an equal sign but the variable is usually a letter
Y=4
X=4
-15 is the answer in simplest form
Answer:
The answer is B and D
Step-by-step explanation:
Answer:
A <u>bi-conditional statement</u> represents the idea of "if and only if." Its symbol is a .
Step-by-step explanation:
We have been given an incomplete sentence. We are supposed to fill in the given blank.
A _______ represents the idea of "if and only if." Its symbol is a .
We know that "if and only if" stands for bi-conditional statement, which represents either both statements are true or both are false.
The symbol represent a bi-conditional statement.
Therefore, our complete statement would be: A <u>bi-conditional statement</u> represents the idea of "if and only if." Its symbol is a .