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

if ratio x and y form a proportion and ratio y and z form a proportion, do ratio x and ratio x form a proportion?
Explain which drawing medium would work best for this artwork and why.
Check whether each of the following functions is a solution of the differential equation 2y' + 5y = 3e^-x (a) y = e^-x 2y' = ___ 5y = ___ 2y' + 5y = ___ (b)
HELP for 100 points!
If Anna can run 2km in 8 minutes how long will it take her run 5km if she maintains her speed?
What is the answer to number one
In an attempt to colonize the Southeastern interior ____________ built a series of forts.
how did humayun died
It was a bad day for sales ,with the shoppers drifting ————,unwilling to ———
A 9000 kg rock slides on a horizontal surface with negligible friction at 3 m/stoward a 3000 kg rock that is atrest, as shown in Figure 1. & collision occur