12-10-2017
Mathematics

contestada

Can someone plz help me solve this simultaneous equations

Can someone plz help me solve this simultaneous equations class=

Respuesta :

isobellemoxon isobellemoxon

12-10-2017

2 - 3x = x - 2
2 = 4x - 2
4 = 4x
x = 1
y = -1

3x + 4 = 2x + 1
3x = 2x -3
x = -3
y = - 5

x + 1 = 2x + 3
1 =x + 3
-2 = x
y = - 1

Answer Link

Otras preguntas

Use the correct form of der, die, das, or den 1. Kennst du ___ Mädchen? 2. Hörst du ___ Musik? 3. ___ Telefon is hier. 4. ___ Lehrer kommt heute später. 5. Br

If you have 1.204 x 1024 kittens, how many moles of kittens do you have?

How does pollen get to the stigma? (No Choices)

The Parthenon in Athens is an example of Greek architecture. True False

Takes heat from a house and transfers it outside through coolant pipes

in what way did james baldwin use a narrative structure? A. the essay gives background information about the 1943 harlem riot B. the essay makes important arg

I don't need an answer anymore.

At the beginning of a population study, a city had 390,000 people. Each year since, the population has grown by 7.3% . Let t be the number of years since

What times what equals 2450?

Which determines the climate and seasons in South Asia?