lilmissfastersevenbr lilmissfastersevenbr

04-05-2020
Mathematics

contestada

Solve the system of linear equations by elimination.

−x+3y=0

x+3y=12

Respuesta :

Thrillpie Thrillpie

04-05-2020

Answer:

(6,2)

Step by Step explanation:

1- Add the two equations so the Xs cancel out

2- find y by dividing 6 from both sides

3- plug in the y value in the place of the y in one of the equations

4- solve the equation to find X

5 - put answer in correct format (x,y)

Ver imagen Thrillpie

Answer Link

Otras preguntas

Help me on this question plz plz

9 to the x-5 power=27

How do we solve that problem 1/4(x-3)=3x-11/4x-3

A cable is lifting a construction worker and a crate. The weights of the worker and crate are 965 N and 1510 N, respectively. The acceleration of the cable is

select difference of (8x2-3x3) - (2x2-5x3)

what are the similarities between insects and humans

Give an example of oxidation reaction which can be a nuisance

One of the heaviest rainfalls recorded in Greentown in a 24 hour period was 178.8 centimeters. If the rainfall was constant how many centimeters of rain fell du

Write a newspaper headline about the Boston tea party from the points of view of a loyalist and a patriot. Explain your headlines.

what is 16,700,000,000,000,000 estimated as the product of a single digit and a power of 10