Which property is used in the statement? if y = 3 and 3 = 2 + 1, then y = 2 + 1.
transitive property
symmetric property
addition property of equality
subtraction property of equality

The correct answer is "C" (Addition property of equality)

Step-by-step explanation:

1. Are the two expression equal in anyway to each other?

2. When adding a value for example as show in the question "y=3", do both equations still remain equal to one another?

3. When you solve the equation for example as in the equation (change the letter y into a 3), is the answer correct and also equal to the other equation?

If all of these steps are true then your dealing with an Addition Property of Equality(APE).

so then what are you asking?

step-by-step explanation:

a, b, c, d are correct.

step-by-step explanation:

we have g(x) = 3 and are required to find which option is a translation of g(x).

now, 'translation' is a transformation which means to shift the function in any direction and the general form of translation is g(x) + k, where k is any real number.

so, according to the options we see that all are correct as they satisfy the general form of translation.

also, it can be seen from the graph below that the function g(x) = 3 is shifted from its position in all the four options.