osummerland2 osummerland2

13-01-2021
Mathematics

contestada

solve the simultaneous equations 3x-4y=18

Respuesta :

NagThiriKo NagThiriKo

13-01-2021

Step-by-step explanation:

3x-4y=18

3x=18+4y

x=18+4y/3

3(18+4y/3)-4y=18

18+4y-4y=18

18=18

so there is equare

Answer Link

Otras preguntas

Russ plays the bassoon. most bassoon players can easily learn the saxophone. it's therefore likely that russ could easily learn the saxophone. which type of arg

As heat records across europe became toast, england topped what torturous temp for the first time?.

A horizontally thrown dart falls 5 cm before it travels 2. 5 m to hit the dart board. how fast was it thrown?

What is a reason for the bystander effect where people assume others will help in a situation?.

After suffering a stroke, mary finds that she cannot move her right arm. This would suggest that the stroke damage is in the area of the ________ lobe.

Quartz is an important mineral in mafic rocks like basalt and gabbro. a. true b. false

Question 2. Analyse the sentences below and... a) identify the type of the sentence. b) identify the purpose of the sentence. c) identify the components of the

Compared with the energy it takes to separate oxygen and hydrogen from water. How much energy is released when they recombine?.

The information security function in a large organization is most effective when:_____

The self-regulatory perseveration theory of depression suggests that depressed individuals are likely to have _____ levels of self-awareness.