celesteglowwolf celesteglowwolf

03-02-2021
Mathematics

contestada

What is the result of subtracting the second equation from the first?
x - 3y = 6
−8x−y = 6

Respuesta :

Hrishii Hrishii

03-02-2021

Answer:

9x - 2y = 0

Step-by-step explanation:

[tex](x - 3y) - ( - 8x - y) = 6 - 6 \\ \\ x - 3y +8 x + y = 0 \\ \\ x + 8x + y - 3y = 0 \\ \\ 9x - 2y = 0[/tex]

Answer Link

Otras preguntas

Discuss Courtship Behaviour in Toad

How much longer will it take a ball kicked off a cliff to hit the bottom of the cliff than a dropped ball

Criminal activities that take place in more than one country are called _______ by the text. O transnational crime O East-West deviance O international outages

The graph shown here is the graph of which of the following rational functions? A. F(x) =x/ (x-2)(x+1) B. F(x) = x-2/x(x-1) C. F(x) = x-1/x(x-2)

HELPPP DUE AT 4:00!!! 30 points!!! Question 6 (5 points) A right circular cylinder has the dimensions shown below. r = 3 cm h= 5 cm Find the exact surface area

The length of rectangle B is 25% greater than the length of rectangle A. The width of rectangle B is 3/5x the width of rectangle A. Find the fraction: Are

Define attribute data

Which political party generally believes that it is the people's own responsibility to ensure their well-being?

What mass of MnO2 is produced when 445 grams of H2O are reacted? H2O 2MnO4− Br− → BrO3− 2MnO2 2OH−

Please answer 10 points fast!!!!