Welcome to Westonci.ca, your one-stop destination for finding answers to all your questions. Join our expert community now! Discover comprehensive answers to your questions from knowledgeable professionals on our user-friendly platform. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform.
Sagot :
Brianna's thinking is incorrect.
Expessions A, and C. are equivalent.
For C, you add 5x and x together (because they have the same variable) to get 6x - 4.
For A, you subtract 9x and 3x (because they have the same variable) to get 6x- 4.
Expessions A, and C. are equivalent.
For C, you add 5x and x together (because they have the same variable) to get 6x - 4.
For A, you subtract 9x and 3x (because they have the same variable) to get 6x- 4.
Brianna's thinking is not correct. The equivalent expressions are expression A and C.
Which expressions are equivalent?
An expression is equivalent when they are simplified, they have the same value.
When expression A is simplified by adding 9x and 3x, the expression becomes 6x - 4. When expression B is simplified by adding 5x and x, the expression becomes 6x - 4. So, expression A and B are equivalent.
To learn more about mathematical expressions, please check: https://brainly.com/question/11980704
We hope this information was helpful. Feel free to return anytime for more answers to your questions and concerns. We appreciate your time. Please revisit us for more reliable answers to any questions you may have. Stay curious and keep coming back to Westonci.ca for answers to all your burning questions.