jasonjgames123
jasonjgames123 jasonjgames123
  • 01-03-2021
  • Mathematics
contestada

Solve the system of equations using elimination

Solve the system of equations using elimination class=

Respuesta :

cwrw238 cwrw238
  • 01-03-2021

Answer:

(1, 3).

Step-by-step explanation:

x + 2y = 7

3x - 2y = -3

Adding the 2 equations will eliminate y:

4x  = 4

x = 4/4

x = 1

Plug x = 1 into the first equation:

1 + 2y = 7

2y = 6

y = 3.

Answer Link

Otras preguntas

Light rays bend as they pass from air into water at an angle (not 90 degrees). this is refraction. air water normal incident ray refracted ray which quantity do
Scientists have believed for many years that less oxygen is dissolved in deeper layers of the ocean compared to shallower layers. What experimental method would
If 25.16 g of chlorine react with 12.99 g of manganese metal, what is the empirical formula of the compound?
The Davis family pays $200000 for a new house.They make a down payment that is 1/10 of the price of the house.How much is the down payment
Which equation represents the volume of a cone with the same base and height as the cylinder below?
PLEASE HELP ASAP see pic below PLEASE HELP ASAP!!!!!
Renaissance artists sought a(n) _____ beauty.
A loan for $100,000 is fully amortized over 25 years with payments of $772 per month, including interest of 8% per annum. the first month's interest, rounded to
Tony received his bank statement on March 7, showing a balance of $1,669.93. The balance shown in his checkbook was $1,451.06. Deposits in transit amounted to $
the value of the expression -|a-b| when a=7and b = -3 is