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

Jamal is x years old. His mother is 28 years older than Jamal. Jamal's uncle is two times older than Jamal's mother. Write and simplify an expression that repre

Pleeeeaaaseee help!!

under what conditions might too much copper go into solution?

Find the area of a circle with a circumference of \blueD{31.4}31.4start color blueD, 31, point, 4, end color blueD units.

Which of the following correctly identifies the producers in the forest food web shown below

If the mean of this distribution is 7, which could be the median? A) 1.5 B) 5 C) 8 D) 10 PLEASE HELP

Add or remove commas Steve Jobs performed two,darling ,flips on the balance beam

In "Eleven", Sylvia Saldivar claims that the sweater belongs to Rachel during the story's 1. exposition. 2. rising action. 3. climax. 4. falling action.

If the shaded of a bar representing 1/3 is divided into 6 equal parts, what is the fraction of one of these parts

What is the process of one ecological community changing into another