contestada

Which of the following expressions are equivalent to x - (-x) + y?

Choose all the answers that apply.
A. 0+y
B. y
C. None of the above

Respuesta :

The expression equivalent to  x - (-x) + y is  2x + y.

The correct option is (C) None of the above

What is expression?

An expression is a combination of numbers, variables, functions (such as addition, subtraction, multiplication or division etc.)

Given:

x - (-x) + y

=x +x +y

= X(1+1) + y

= x(2) + y

= 2x + y

Hence, the equivalent expression is  2x + y.

Learn more about expression here:

https://brainly.com/question/14083225

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