What is the value of the x variable in the solution to the following system of equations?

4x − 3y = 3
5x − 4y = 3

Question

02-06-2017
Mathematics

contestada

What is the value of the x variable in the solution to the following system of equations?

4x − 3y = 3
5x − 4y = 3

Respuesta :

Otras preguntas

11. _______ is the ability to understand how another person is feeling. A. Authority B. Sympathy C. Empathy D. Taking a stand

What's my name? If you know you know

need help...let me know if option A,B,C are wrong so ik its D

The type of cloud shown here may produce heavy rainfall. This type of cloud MOST LIKELY occurs in an area of the Sub-Saharan that is A) often dry. B) often wet

{ ANSWER FOUND. IT'S (3 ) }Which statement describes the cell cycle? (1)The cell cycle is a process in which one cell divides into four genetically different ce

△ABC is similar to △XYZ. Also, side AB measures 6 cm, side BC measures 18 cm, and side XY measures 12 cm. What is the measure of side YZ ? Enter your answer

Which is proper hierarchy or leadership roles in the senate from lowest to highest

Which of the following arguments decided the debate over using the atomic bomb against Japan in 1945? Using the bomb would destroy the armaments still availa

Write the factored form of this trinomial 9x^2+18x-7

ghanami ghanami · Answer 1 · 2017-06-02T18:44:25+02:00

ghanami ghanami

02-06-2017

hello :
4x − 3y = 3 ...(1)
5x − 4y = 3 ...(2)
by (1) : 3y = 4x-3
y = (4/3)x -1 ...(*)
by (2) : 4y = 5x-3
y = (5/4)x -3/4 ... (**)
by (*) (**) ;
(4/3)x -1 =(5/4)x -3/4
(4/3)x-(5/4)x=1-3/4
(16x-15x)/12 =1/4 = 3/12
x=3

Answer Link

What is the value of the x variable in the solution to the following system of equations? 4x − 3y = 3 5x − 4y = 3

Respuesta :

Otras preguntas

What is the value of the x variable in the solution to the following system of equations?

4x − 3y = 3
5x − 4y = 3