Answered

Find the best solutions to your questions at Westonci.ca, the premier Q&A platform with a community of knowledgeable experts. Explore a wealth of knowledge from professionals across different disciplines on our comprehensive platform. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

-x+7y=51
-x-4y=-26
What is the solution to the system of Elmination

Sagot :

tdhd18

Answer:

number one is maybe 44 because -44x + 7y is 51 and number 2 is 30 because 30 - 4 is 26 I don't really know let me know if its wrong

Answer:

x = -2

y = 7

Step-by-step explanation:

-x + 7y = 51

-x - 4y = -26

=> -x + 7y = 51

    -x - 4y = -26

=>  -x + 7y = 51

      x + 4y = 26

=> 7y = 51

    4y = 26

=> 7y + 4y = 51 + 26

=> 11y = 77

=> y = 7

=> -x + 7(7) = 51

=> -x + 49 = 51

=> -x = 51 - 49

=> -x = 2

=> x = -2

Hoped this helped.

We appreciate your time on our site. Don't hesitate to return whenever you have more questions or need further clarification. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Thank you for visiting Westonci.ca, your go-to source for reliable answers. Come back soon for more expert insights.