kholekim05 kholekim05
  • 18-01-2019
  • Mathematics
contestada

What is the simplified expression for (2x – y) + (2x + y)?

Respuesta :

MrBillDoesMath MrBillDoesMath
  • 18-01-2019

Hello from MrBillDoesMath!

Answer:

4x


Discussion:

(2x -y ) + (2x + y) =                               by the Associative property

(2x + 2x ) + ( -y + y ) =

4x


Thank you,

MrB

Answer Link

Otras preguntas

How can we ensure that a string accepted by DFA M contains at least two 'b's, based on the regular expression?
if there was 4 cm and another 4 cm and 6 cm what would be the missing length
Which of the following is correct? Desired reserves minus actual reserves equal excess reserves. Desired reserves equal excess reserves minus actual reserves.
A probability based on logical analysis rather than on observation or personal judgment is best referred to as a(n) _______________.A. empirical probabilityB. S
Click on the sentence that contains a dangling modifier. A) To do well in school, you must take good lecture notes. B) To do well in school, your lecture notes
What is true according to Massimo Maoret in the TED Talk, "The Social Construction of Facts
can some help me please ​
A copper sulfate solution is saturated at a concentration of 1 M. a) True b) False
if 34 corvettes are made in a day, how many days would it take for 12,194 corvettes to be made?
Three months after kats birth, mrs lee deposited 100 into a trust fund every three months until kat was 19 years old.How much does Mrs. Lee have in her trust fu