fsmolfoxes
fsmolfoxes fsmolfoxes
  • 01-12-2019
  • Mathematics
contestada

Estimate the solution to the system of eq
You can use the interactive graph below to f
2x + 3y = 6
-4x + 3y = 12​

Respuesta :

chrismajoseph7p0938b
chrismajoseph7p0938b chrismajoseph7p0938b
  • 01-12-2019

Answer:

x=-1

y=8/3

Step-by-step explanation:

-1(2x+3y)=6(-1)

-2x-3y=-6

-4x+3y=12

-6x=6

x=-1

-4(-1)+3y=12

4+3y=12

3y=12-4

3y=8

y=8/3

Answer Link

Otras preguntas

Why did populations soar between 1800 and 1900?
Substitution how do u do it??
Substitution how do u do it??
What is %15 of $35.15 What is %15 of $27.00
What's an equivalent fraction for 10 15 by dividing
What is %15 of $35.15 What is %15 of $27.00
what is 20% of $45.00?
SAT Help Jack can paint a house in 5 days, and Richard can paint the same house in 7 days. Working together, how long will it take them to finish the job? How d
What is the property, transformation, or simplification used in each step of this problem?    x-7=34
The discovery of gold in Transvaal contributed to the start of _____?the Anglo-Boer WarWorld War IIWorld War Ithe Peloponnesian War