sky666999 sky666999
  • 01-07-2021
  • Mathematics
contestada

Help please!! 1. Solve the system of equations.
x + 5y = 3
3x - 2y = 6

Help please 1 Solve the system of equations x 5y 3 3x 2y 6 class=

Respuesta :

rijarafiquee
rijarafiquee rijarafiquee
  • 01-07-2021

Answer:

x = 9/2     y = 0

Step-by-step explanation:

2/3x + 5y = 3            5y = -2/3x + 3                y = -2/15x + 3/5

4/3x - 2(-2/15x + 3/5) = 6

4/3x + 4/15x - 6/5 = 6

8/5x - 6/5 = 6

8/5x = 36/5

x = 9/2

2/3(9/2) + 5y = 3

3 + 5y = 3

5y = 0

y = 0

Answer Link

Otras preguntas

Which academic discipline focuses study on the roles and functions of government? (1) political science (3) geography (2) anthropology (4) economics
how is the difference 14/15-5/12 written as a decimal?
If carbon dioxide is completely removed from a plants environment, what would you expect to happen to the plants production of high energy sugars? a. the same
a truck driver drove 10 miles in 1 3/4 hours. what is the speed of the truck in miles per hour?
Which of the following is a renewable resource? a. Petroleum b. Coal c. Soybeans d. Natural Gas
how did the renaissance spark the scientific revolution
How many meters are in 2.7 km?
Document 3 A common misconception is that the semiliterate Mongols came out of the steppes of Mongolia, quickly conquered far more advanced civilizations, and l
which decimal is equivalent to negative 7/8
Which of the following has been the main cause of land grant disputes over time? A.more than one government made land grants in New Mexico. B.spanish land gran