ortegayarixa1 ortegayarixa1

19-03-2021
Mathematics

contestada

Which expressions are equivalent to 2x + 5x − 9x?
A. 7x + 9x and 16x
B. 7x − 9x and 2x
C. 7x − 9x and −2x
D. 2x + 4x and 6x

Respuesta :

vincentcheung21 vincentcheung21

21-03-2021

Answer:

C. 7x-9x and -2x

Step-by-step explanation:

Combine like terms and simplify

2x+5x-9x

7x-9x

-2x

Answer Link

Otras preguntas

Money that the government owes is called the Federal Reserve. the Federal Budget. the Federal Excess. the Federal Debt.

How do you find the volume of a shipping box that is 3 inches by 12 inches by 18 inches?

Jacob's college savings are invested in a bond that pays an annual interest of 6.2% compounded continuously. How long will it take for the money to triple?

Explain how a trait might seem to “disappear” for a generation, and then “reappear” in the following generation.

What was an important concern for the Founding Fathers when drafting the Articles of Confederation? a: avoiding tyranny of a powerful central government b: gran

what fraction of 60 is 15

What occurs any time an object speeds up, slows down, or changes directions

Ecrivez al forme correcte du verbe etre pour chaque sujet

Where does Robinson Crusoe end up after he jumps off the ship during the storm? A. on a beach B. on the rocks C. on a pile of driftwood D. on a sandbar

What is an inorganic molecule required by green plants for the process of photosynthesis?