jarrodfritzsche jarrodfritzsche

16-11-2019
Mathematics

contestada

A system of equations is shown below: x + y = 3 2x − y = 6 The x-coordinate of the solution to this system of equations is _____. (4 points)

Respuesta :

jojo880 jojo880

17-11-2019

Answer: x=3

Hope that helped

Ver imagen jojo880

Answer Link

Yang100 Yang100

31-12-2019

Answer:

x=3

Step-by-step explanation:

x+y=3

2x-y=6

-----------

y=2x-6

x+(2x-6)=3

3x-6=3

3x=3+6

3x=9

x=9/3

x=3

Answer Link

Otras preguntas

Yan has already finished 3/5 of the 45 math problems he was assigned today. Each math problem took him 1 4/5 of a minute to complete. If this pace continues, ho

the density of copper is 8.96g/ml. the mass of 7.00ml of copper is

A school play earned over $250 from selling tickets, which cost $11 each. Which of the following inequalities models this situation? A. 11t > 250 B. 11/t =

What was the social and political structure of the New England colonies?

Matthew es del estado de California. Él es __________.

Solve the following equation for y. Assume that b and y are non-zero real numbers. show and explain your work. 6-by=19

which of the following is not a current trend impacting the health safety and nutrition of children? decrease in children living in poverty increase in children

In developing the ways of calculating time, astronomers divided an hour into 60 minutes. Why is 60 a better choice than 59 or 61?

what were the characteristics of the different european countries

Between 1845 and 1850, many people emigrated from Ireland to the United States. What prompted them to leave their home country? Ireland was engaged in a fierce