tinnkjones1 tinnkjones1

03-07-2017
Mathematics

contestada

Use addition to solve the linear system of equations.

y=x-2
2x+4=y

(-6, 8)

(6, 8)

(-6, -8)

(6, -8

Respuesta :

playerawesome1 playerawesome1

03-07-2017

-2(y = x - 2) -----> -2y = -2x + 4
y = 2x + 4 --------> + y = 2x + 4
-1y = 8
/ -1 /-1
y = -8
y = x -2
-8 = x -2
+ 2 +2
-6 = x
The answer is ( -6, -8)

Answer Link

04-12-2019

Answer:

The answer is (-6,-8)

Step-by-step explanation:

Answer Link

Otras preguntas

Let f(x) = 7x - 13. Find f-1(x).

What is the distance between these two points on a number line ?178 and 313

Eduardo think of a number between 1 and 20 that has exactly 5 factor. what number is he thinking of?

The movie theater has 250 seats 225 seats were sold for the carriage showing what percent of seats are empty?

Word: retrospective Need an Antynm Answers: A. forward-looking. B. modest C. fearful D. inward-looking E. delightful

six friends share 2 pizzas equally how much of a pizza does each friend get

Best way to study for french 2?

What is the density of the marble? A. 0.10 g/mL B. 240 g/mL C. 40 g/mL D. 1.875 g/mL

1. Nibbles crept _____________ across the carpet towards the open door and _________ sneaked through while no one was looking. 2. __________ Sue edged over th

Determine the quantity of work done when a crane lifts a 100-N block from 2 m above the ground to 6 m above the ground. A. 100 J B. 200 J C. 400 J D. 600 J