arojas7 arojas7
  • 01-06-2021
  • Mathematics
contestada

Solve the system of equations.

Solve the system of equations class=

Respuesta :

rijarafiquee
rijarafiquee rijarafiquee
  • 01-06-2021

Answer:

x = 2, y = 1

Step-by-step explanation:

x + 3y = 5

3y = -x + 5

y = -1/3x + 5/3

-x + 6y = 4

-x + 6(-1/3x + 5/3) = 4

-x - 2x + 10 = 4

-3x = -6

x = 2

x + 3y = 5

2 + 3y = 5

3y = 3

y = 1

Answer Link

Otras preguntas

For the reaction 6 Li + N2 → 2 Li3N , what is the maximum amount of Li3N (34.8297 g/mol) which could be formed from 14.18 mol (6.941 g/mol) of Li and 16.37 mol
the speed of lightin a vacuum is 2.998 x 10^8 m/s. what is its speed in kilometters per hour?
The sum of three consecutive even integers is 50 more than the larger integer. What are the integers? Plz show work and answer ASAP.
Solve the problem PV = k for V
Please help: [tex]5^{x-1} + 5 [/tex] x [tex]0.2^{x-2} = 26[/tex] When I tried it, I got up until canceling the 5s and getting x - 1 - x - 2 = 21 What did I do w
What types of crops were grown on the plantations that were located in the inner coastal plain?
Choose the answer that best completes the sentence. Mis padres __________ en la sala.
how to simplify this
What is the difference between your hometown location and your hometown location as place
With better technical knowledge, what might Africa become the world leader in? medical advancements farming mining of natural resources textiles