LaurenSusanFrost LaurenSusanFrost

06-01-2021
Mathematics

contestada

3x+2y=9. 3x+y=6
What is x and what is y please help I have no idea what to do-

Respuesta :

ChoiSungHyun ChoiSungHyun

06-01-2021

Step-by-step explanation:

3x + 2y = 9

- (3x + y = 6)

=> y = 3.

Therefore 3x + (3) = 6, 3x = 3, x = 1.

The solutions are x = 1 and y = 3.

Answer Link

lovelycamtu299 lovelycamtu299

06-01-2021

Here is the answer you want

Answer Link

Otras preguntas

What is the current greatest threat to agricultural sustainability?

What happened as a result of the so-called Intolerable Acts?

the area of a rectangular recreation area is 45 square miles its width is 5 miles and find the area and perimeter

who were two international leaders that met with president carter during the famous camp David accords? Menachem ayatollah Khomeini anwar Sadat leonid brezhnez

A major source of tension between England and the colonies was (A) mercantilism (B) the Navigation Acts (C) the colonial assembly (D) the Glorious Revolution

organelles at which amino acids are hooked together to make proteins

PUT THESE IN ORDER STARTING FROM SMALLEST 3.1,31,1.3,13,1.03

explain how the vaccine makes someone immune to mumps

In which French colony was the United States motivated to intervene in its war for independence because the independence movement was led by communists? Philipp

what is the solution of n^2 - 49 = 0