If a, b, and c are real numbers, which property is shown below? if a = b and b = c, then a = c. multiplication property of equality reflexive property of equality transitive property of equality addition property of equality

The correct option is 3, i.e., transitive property of equality.

Step-by-step explanation:

Multiplication property of equality: According to this property, if a, b, and c are real numbers, then

Both are equivalent equations.

Reflexive property of equality : According to this property, a number is equivalent to itself. If a is a real number, then

Transitive property of equality: According to this property, if a, b, and c are real numbers, then

Addition property of equality: According to this property, if a, b, and c are real numbers, then

Both are equivalent equations.

It is given that

            .... (1)

            .... (2)

Using (1) and (2),

            (transitive property of equality)

Therefore the correct option is 3.

21

step-by-step explanation:

11279

answer: a and c are correct

step-by-step explanation:

the +5 is the vertical translation

the added negative symbol in front is the reflection over the y-axis