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

What are the three primary sources of health insurance?
The American Indian Movement: a. demanded the end of the tribal system. b. urged all Indians to leave their reservations. c. was in opposition to the Red Power
Can someone help me? Plssssssssss
In a command economy, many basic needs are provided by the A. upper class B. government C. small business owners D. individual communities Please select the bes
why frenulum hurts when erecting after circumcision​
I need help with this please​
Becky can wash 14 dishes in 5 minutes.How many dishes will she be able to wash in 8 minutes?
Why was Massachusetts bay colony [1629] settled?
Write an expression to represent: Nine less than the quotient of two and a number z.
How do paragraphs 4-8 contribute to the development of ideas in the article ? Cite evidence in your answer