Ask Question
17 July, 04:54

In the equation 2x + 3y = 19, what is the variable? Choose

the best answer.

A. x

B. y

C. =

D. Both x and y are variables

NEED THIS BY TODAY!

+1
Answers (2)
  1. 17 July, 07:28
    0
    It was the extremely logical Rene Descartes who decided to use letters at the beginning of the alphabet for constants and letters at the end of the alphabet for unknown variables.

    Answer: D. Both x and y are variables
  2. 17 July, 07:33
    0
    D. Both x and y are variables

    Step-by-step explanation:

    2x+3y = 19

    Both x and y are variables, since they are both unknown quantities
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “In the equation 2x + 3y = 19, what is the variable? Choose the best answer. A. x B. y C. = D. Both x and y are variables NEED THIS BY TODAY! ...” in 📘 Mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers