lexiolivier lexiolivier
  • 15-04-2017
  • Mathematics
contestada

If 3x + y = 6, what is the value of 6x + 2y?

Respuesta :

apologiabiology
apologiabiology apologiabiology
  • 15-04-2017
3x+y=6
times 2 both sides
6x+2y=12

it is 12
Answer Link

Otras preguntas

what is the difference between rough ER and smooth ER? what is the ER doing that is different in this case
you want to describe the harmonic motion of a swing. You find out that it take 2 seconds for the swing to complete one cycle. What is the swing's period and fre
How are square roots related to the area of a square ?
How can you show your work with the numbers 400 ,15,and 6 to get the answer 160
A square patio has an area of 200 square feet. How long is each side of the patio to the nearest tenth?
Scientists best apply critical thinking in their work through _______. a. the scientific method b. observation c. hypotheses d. experimentation
a company charges $46 for cable TV installation and $21 per month for basic cable service. Write an algebraic expression to represent the total cost of m months
What is the equation and solution for. D=12 for 4d-24-12=0
scientific methods lead to results and judgments called?
How do you write 6,007,200 in expanded form