natiaburto15 natiaburto15

04-09-2020
Mathematics

contestada

7х + Зу = 8
6x — Зу = 5
What is the value for x and y someone explain to me step by step how to.solve

Respuesta :

caydenozog19 caydenozog19

04-09-2020

Explanation: the positive 3y and the negative 3y cancel each other out. Then you combine the x values which equals 13x=13
X=1 then plug the x back into the equation 7x+3y=8. X=1 and Y=1/3

Answer Link

Otras preguntas

what is the equivalent to 7.4 kilograms

what are the factors of (r+t)(e)

Carbohydrates, fats, proteins: These organic molecules ALL have this element in common. This element can form multiple bonds, and it bonds with other elements a

Which pair of molecules both contain carbon atoms?

round 44,769 to the nearest ten

Why would a freedman agree to become a sharecropper?

Which of the following effects would not likely result from enacting a free trade agreement? A. Imports would increase. B. Exports would increase. C. Prices of

what is the equivalent to 7.4 kilograms

Which are characteristics of trade in ancient Egypt? Choose all answers that are correct. A. Egypt had its own silver and gem mining. B. Traders came and went u

9. What is the setting of "The Little Match Girl"? A. A wintry city street B. A place in the matchseller's imagination C. The matchseller's attic home D. The ma