dancerske2nzv dancerske2nzv

02-07-2016
Mathematics

contestada

what is the solution to the following system of equations? 2x 3y = 6 x y = 4 the solution of the system of equations is ( , ).

Respuesta :

nobillionaireNobley nobillionaireNobley

03-07-2016

2x + 3y = 6 . . . . . . . . (1)
x + y = 4 . . . . . . . . (2)
(2) x 2: 2x + 2y = 8 . . . . (3)
(1) - (3): y = -2
x - 2 = 4
x = 6
Therefore x = 6 and y = -2

Answer Link

osoriovanessa472 osoriovanessa472

02-12-2021

Answer:

(x = 6, y = -2)

Answer Link

Otras preguntas

Help me on question 5A

7. How much thermal energy is absorbed when 10.0 g of ice at 0.0 degrees C changes phase to liquid water at 0.0 degrees C? The molar mass, M, of water is 18.02

The graph shows the feasible region for the system with constraints: y ≤ 15 x + y ≤ 25 x + 2y ≥ 30 What are the vertices of the feasible region? Che

find the solution of 4x^2-4x-1=0

find the sum or difference. make sure your answer is simplified. work must be shown. 3/4x+1/20x

Let f(x)=x^2+x−42 . Enter the x-intercepts of the quadratic function in the boxes. x = and x =

Przyjrzyj siê zdjêciom a nastêpnie zapisz zgodnie z przyk³adem w jakiej formie wystepuj¹ przedstawione na ich rosliny okrytonasienne

Please help last question

If Officer Smith just arrested a suspect for an alleged robbery, what would you NOT recommend he incorporate in his incident report? 1Points A Officer Smith's

Number of time a gene occurs in a gene pool