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

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

In two or three sentences, explain why the private businesses will not provide public goods.

Which is the best example of a decentralized operation? a. one owner who prepares plans and makes decisions for the entire company b. each unit is responsible f

in which acid would be the concentration in rate of reaction be faster at the start?

When ward sees june before class, he says, "up late studying last night? you look like you haven't slept all semester. and this outfit; did you get dressed

Geometry math question

Using 8, 11, 9, 1, and 8 create a problem in which the answer equals 2. You may use operations more than once.

In two or more complete sentences, describe Valdivia earthquake. In your description, include the following facts: A. length of the earthquake;B. aftershocks; a

If the monthly cost for 23 HCF is $48.31 , what is the monthly cost for 18 HCF?

twice the difference of a number and 3 equals 8

Which of the following is an example of personification? “I was a zombie, a robot, devoid of concern for any one, myself included…” “My shoes crunched on the gr