KiyaMarie127 KiyaMarie127

26-06-2019
Mathematics

contestada

x= -2y
x-y=9
Solve using substitutio

Respuesta :

dvclee2 dvclee2

26-06-2019

Answer:

y = -3; x = 6

Step-by-step explanation:

-2y - y = 9

-3y = 9

y = -3

Answer Link

Otras preguntas

What is potentially the biggest way to reduce your carbon footprint?

If 1.0 liter of oxygen at 2.0 atm pressure, 1.00 liters of nitrogen at 1.0 atm pressure, and 1.0 liters of helium at 2.0 atm pressure, are all mixed in a 1.0 li

sadsdadsdsadasddsaaaaaaaaaaaaaaaaaaaaaaaawwad

What was missing from the Articles of Confederation? 1) The ability to collect taxes 2) All of the other answers are correct, and thus this is the best answer.

At the end of the year, Jess is asked to give an informative presentation on the profits and losses for their branch in the company. This is most likely an info

A price floor isa. a source of efficiency in a market.b. a legal maximum on the price at which a good can be sold.c. a legal minimum on the price at which a goo

3. Un cuerpo es soltado de cierta altura. Calcular la velocidad al cabo de 3s. d) 0 e) 5 a) 30m/s b) 20 c) 10 (g = 10m/s²) Help

Andy and Grigor formed an LLC. They would both often use the company credit card to make purchases for their home, including paying utility and personal credit

can any one tell me how i can make friends here because im the biggest demon slayer fan so ill be anyones anime friend

For the chosen behavior: Difficulty managing anger or aggression, What content will the test cover?