greysonleebarnes greysonleebarnes

04-05-2020
Mathematics

contestada

What is the solution to this system of linear equations?
y - x = 6
y+x= -10
(-2,-8)
0.(-8,-2)
"O (6,-10)
O (-10, 6)

Respuesta :

wolf1728 wolf1728

04-05-2020

Answer:

A) y - x = 6

B) y + x = -10 Let's add both equations:

2 y = -4

y = -2

From equation A) we see x is -8

The first answer is correct

Step-by-step explanation:

Answer Link

Otras preguntas

The pituitary gland is divided into _______ lobes.

Acetone and water are miscible. Acetone and hexane are also miscible. What is the possible explanation for their miscibilities, considering that water and hexan

what is a things to built smk sri kurau

a child lifts a 5.0-newton toy to a height of 0.50 meters. how much work is done on the toy? 0.0 j 2.5 j 4.5 j 10 j

how can you tell if a number is divisible by 3? a. the first two digits are divisible by 3. b. the sum of the digits of the number is a multiple of 3. c. the nu

How do you get 66% off of a total? For example like a tax % 7.5?

Which of the following technologies can work with another portable device to monitor your THRZ?

Lenders always accept applications for credit. True False

my area is 93 x 81. what is the square footage

a video game is that is 30 dollars is o sale for 25% off. what is the sales price