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

What is meant by X-ray​
Three reasons why the ability to adapt to change is important of your quality of life
FOR BRAINLIEST PLEASE HELP! sorry for caps-
what i understand from in a tunnel story? ​
 did any of the little rock nine grow up to do anything significant?
The Equation of the line of best fit of a scatter plot is y= 6x - 9. what is the slope of the equation -6 -9 9 6
If Fatma have 3 apples and Sara have 12 bananas how many fuit do they have all together?
Com relação a política, deu-se o declínio do poder feudal e a centralização do poder nas mãos dos reis, surgindo as monarquias absolutistas com caráter nacional
A class is made up of 16 boys and 4 girls. Half of the girls wear glasses. A student is selected at random from the class. What is the probability that the stud
How can catastrophic events impact ecosystems? Give at least 4 examples. Use complete sentences.