1.Logical connectors are also called logical 2. A statement that can be written in "if..., then" form is a
statement.
3. The part of a conditional statement that follows "if" is known as the
4. The part of a conditional statement that follows "then" is called
5. A
is formed by adding or removing the word not from a statement
to change its truth value from true to false or from false to true
6. When two propositions are connected by the word "and", a
is
formed
7. The two propositions connected by the word "and" are called
8. When two propositions are combined using the phrase "if and only if", a
is formed.
9. A disjunction is formed when two propositions are connected using the word
are used whenever the word "both"
10. In symbolizing prepositions,
goes with "and" and "either" goes with "or".​

first one because it can't have a fraction in it

step-by-step explanation:

slope= 1

y-inter slope= 0

x       y

o     0

1       1

2     2

ect.

step-by-step explanation:

proportions are fractions that equal to each other. so if two fractions are the same, they are proportional.

let's check the answers to see if they are proportional.

question a is not proportional because you can't turn 1.5/3 to 3/9. if you try to multiply 1.5/3 by 2 or 3, you wont get 3/9. it's impossible to make the fractions the same.

question b is not proportional because you can't turn 22/33 to 4/6. 33 can't go into 6.

question c is proportional because when you multiply 2 and 3 by 71, you would get 142/213, and those fractions equal to each other

question d is proportional because when you divide 14 and 7 by 2, you would end up with 7/3.5, and those fractions equal to each other.