Ask Question
1 December, 01:07

Solve using elimination.

6x + 6y = 18

-6x + 2y = - 14

What's the answer

+3
Answers (2)
  1. 1 December, 01:13
    0
    The answer is (5/2, 1/2)
  2. 1 December, 01:19
    0
    Answer: x = (15/6), y =

    (1/2). Explanation: To solve this equation through elimination, you need to isolate one of the variable. You can isolate the y variable since the x variables can be subtracted and go away. Add the two equations to get rid of one variable. (6x + 6y = 18) + (-6 + 2y = - 14) = (8y = 4). Now you need to solve for y. y = 4/8, y = 1/2. Now, plug the y back into one equation and solve for x. 6x + 6 (1/2) = 18. 6x + 3 = 18. 6x = 15. x = 15/6. Plug the two answers back in to the equation to check your answers. 6 (15/6) + 6 (1/2) = 18, 15 + 3 = 18✅. - 6 (15/6) + 2 (1/2) = - 14, - 15 + 1 = - 14✅.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Solve using elimination. 6x + 6y = 18 -6x + 2y = - 14 What's the answer ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers