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

micah wants to show the value 8/3 on the number line .. where should micah put the value 8/3 ?

It is necessary for all economic systems to provide people with goods and services and also restrict them from getting as much of these goods and services as th

Which of these is NOT reported as being a problem in the use of a projective test? (A) Different clinicians tend to score the same person's test differently. (B

How did Egypt grow during the new kingdom

Which equation demonstrates the additive identity property?

A major reason outsourcing is effective is that a. few firms possess superior capability in all primary and support activities. b. it permits unlimited access t

PLEASE HELP!!! WILL MARK BRAINLIEST IF CORRECT! LOTS OF POINTS TOO!!!!

A certain antihistamine is often prescribed for allergies. A typical dose for a 100-pound person is 25 mg every six hours. Complete parts (a) and (b) below.

What is 7divided by 8

Delta Cephei is one of the most visible stars in the night sky. Its brightness has periods of 5.4 days, the average brightness is 4.0 and its brightness varies