progamerpagan819 progamerpagan819

01-08-2022
Mathematics

contestada

Solve the system of equations algebraically and create a graphical model.
[tex]3x + 2y = 8 \\ x + 2y = 4[/tex]

Solve the system of equations algebraically and create a graphical model tex3x 2y 8 x 2y 4tex class=

Respuesta :

Medunno13 Medunno13

01-08-2022

Answer: [tex]x=2, y=1[/tex]

Step-by-step explanation:

Subtracting the second equation from the first yields [tex]2x=4 \longrightarrow x=2[/tex].

This means that [tex]y=1[/tex].

So, the solution is [tex]x=2, y=1[/tex]

Ver imagen Medunno13

Answer Link

Otras preguntas

What type of Greek column is a column of the US capitol

Why did some americans (both north and south) oppose equality for all african americans?

3. The roof of a castle tower is shaped like a cone. The base of the cone is 24 m across and the height is 16 m. The slant height of the roof, which is unknown,

why had south africa been "spurned, outlawed, and isolated" by other nations

People who wanted to work out the south’s differences with the north

Soot plays an important role in climate change , but _______ is still the leading cause of earths changing climate. A) acid rain B) nitrous oxide C) carbon mo

how erosion can lead to the formation of a waterfall?

Maria needs to mail 3 letters. Each letter costs $0.41 to mail. How much change will she get back if she gives the clerk $2.00?

Some __________ are used for physician-assisted suicide and for execution by lethal injection. A. dissociatives B. antihistamines C. barbiturates D. All of the

Part 1. Use the following map, which shows the land features and rock types for part of Utah, to answer the questions below. Answer the following questions. Pla