millybobbyboo22 millybobbyboo22

16-07-2020
Mathematics

contestada

What is the x-value in the solution to this system of linear equations? 2x − y = 11 x + 3y = −5 −3 −1 2 4

Respuesta :

unicorn3125 unicorn3125

20-07-2020

Answer:

x = 4

Step-by-step explanation:

2x − y = 11 ⇒ -y = - 2x +11 ⇒ y = 2x - 11

x + 3y = -5

x + 3(2x - 11) = -5

x + 6x - 33 = -5

+33 +33

7x = 28

÷7 ÷7

x = 4

Answer Link

lil23andlilgang lil23andlilgang

18-10-2021

Answer: 4

Step-by-step explanation:

credits the guy uptop

Answer Link

Otras preguntas

researcher is studying a particular disease-causing agent. The agent has a protein coat, but it lacks a nucleus, contains no other organelles, and can reproduc

It cost $3.99 for 25 fl. oz. of detergent or $6.99 for 90 fl. oz. Which is a better buy?

gradient and y intercept coordinates of x=6+2y

Which problem is solved using this model? A. 6 Divide by 1/3 B.2 Divided by 1/3 C. 1/3 divided by 6 D. 2 divided by 1/6

You should be able to continue aerobic exercise for a long period of time. Question options: True False

What does Lords of the Lash mean?

What is the mass of an object that requires a force of 30 N to accelerate at a rate of 5 m/sec2 ?

Anita is making a curtain to surround a table. She bought 3 1/4 yards of fabric. Her total cost was $13. What was the cost per yard? (show your process)

What is the atmosphere "They returned therefore in good spirits to Longbourn, the village where they lived, and of which they were principal inhabitants."(expla

What was the goal of the intolerable acts