lulustar13 lulustar13
  • 04-02-2019
  • Mathematics
contestada

Solve this system of equations.

12x − 18y = 27
4x − 6y = 10

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 04-02-2019

Answer:

no solution

Step-by-step explanation:

12x − 18y = 27  

4x − 6y = 10

Multiply the second equation by -3 so we can eliminate x

-3(4x − 6y) = 10*-3

-12x +18y = -30

Add the first equation to this new equation

12x − 18y = 27

-12x +18y = -30

------------------------

0 = -3

This is not a true equation, so there is no solution


Answer Link

Otras preguntas

What is 50 written as a simplified fraction?
He might play soccer this fall or he might decide to play football.after which word should a comma be added to separate two independent clauses? a. soccerb. dec
_____ lines are parallel and run _____. A. Longitude; east-west B. Latitude; east-west C. Latitude; north-south D. Longitude; north-south
What is the distance between points (7 , 3) and (5 , -1)?
Why did the convention try to dechristionize France
How does a postulate becomes a theorem.?
Dans la dot de guy de maupassant, de quoi jeanne est elle victime?
[tex] \frac{1}{2} [/tex](6x + 2)=7 solve for X
How long is an individual monarch's term of rule?
a football field is used as a take off and landing location for helicopters following a tornado at a school. this ics facility is a: a. incident command post. b