trsenn7
trsenn7
04-01-2021
Mathematics
contestada
2x - 3y --24
x + 6y = 18
Substitution
Respuesta :
hi129094
hi129094
04-01-2021
Answer:
y=12
x=30
Step-by-step explanation:
2x-3y=24 ... 1
x+6y=18 ... 2
2*2:
2x+12y=36...3
3-1:
y=12
x=30
Answer Link
VER TODAS LAS RESPUESTAS ( 72+ )
Otras preguntas
A good thesis statement does all of the following EXCEPT? a. Explores a topic b. Proposes a unique explanation c. Proposes a solution to a topic d. Makes a clai
Helppppppp ....................................................
help me please answer neede asap
Why would you create a frequency table before creating a histogram?
A patient suffered a fractured tibia while on a ski trip. After reviewing the record, the health insurance specialist assigns an ICD9 code for
Nancy's employer distributes checks at the end of each quarter, representing an equitable portion of 5% of the company's pretax profits for the previous period.
An author wants to end a scene with a symbol of hope. Which of the following would be the best symbol for the ending? A) A calm ocean B) A crowd of people
Which U.S. agency enforces environmental regulations promoting sustainable development? Environmental Protection Agency Environmental Security Administration
The volume of a sphere is 3,000π m3. What is the surface area of the sphere to the nearest square meter?
In the 1990s, which Southwest Asian country invaded a neighboring country to gain access to oil fields and naval ports?
