brysonbairs06 brysonbairs06
  • 23-04-2020
  • Mathematics
contestada

What is the solution to the system of equations 6x+2y=6 7x+3y=5

Respuesta :

sugaandmochis
sugaandmochis sugaandmochis
  • 23-04-2020

Answer:

(x,y)=(2,-3)

Step-by-step explanation:

6x+2y=6

7x+3y=5

Multiply both sides by 3

18x+6y=18

7x+3y=5

Multiply both sides by -2

18x+6y=18

-14x-6y=-10

Eliminate one variable by adding the equations

4x=8

x=2

Substitute the value of x to get y

6(2)+2y=6

y=-3

x=2

y=-3

Answer Link

Otras preguntas

Is this correct not sure
Conceit” is best defined as a lengthy or extended __________.
If a u.s. importer can purchase 10,000 british pounds for $20,000, the rate of exchange is:
A dairy researcher has developed a new technique for culturing cheese that is purported to age cheese in
Jenny plucked a tight string softly, then harder. what happened when jenny plucked the string harder? a. the pitch got higher. b.the pitch got lower. c.the so
Joseph studied whether different materials can block certain electromagnetic waves by testing television reception in different parts of the house. At each part
Where does the opening scene for Pride and Prejudice take place?
The express train can travel 100 miles per hour. This information describes the train's
What do we call a group of organs which work together to carry out a particular fuction?
How many alleles does the mother contribute to a child?