icuellar85 icuellar85

25-01-2022
Mathematics

contestada

3x+2y=1 5x-2y=-9 solve by substitution

Respuesta :

1208darsh 1208darsh

27-01-2022

3x + 2y = 1

2y - 5x = 9

27x + 18y = 2y - 5x

32x = -16y

2x = -y

y = 2x

7x = 1

x = 1/7

y = 2/7

please give brainliest

Answer Link

Otras preguntas

while showing a property to your buyer client, you notice that new carpet was recently installed in the basement, and new paneling has been tacked to the walls.

(20 points) Let I be the line given by the span of A basis for Lis 5 in R³. Find a basis for the orthogonal complement L¹ of L. 8

What consumer product led to Gatsby's downfall?

Which of the following is not a characteristic of a market economy? A Profit is the motivation for most businesses. B Businesses decide what and how much is mad

Conduct research on how Strategic Management (SM), Human Resource Management (HRM) are related, and then evaluate the role they play in providing outcomes such

a) Apply the Simpson's Rule, with h = 1/4, to approximate the integral 2J1 e^-x2 dx b) Find an upper bound for the error.

Which of the following is the distance of the point......... Which of the following is the distance of the point S (6, — 1, − 2) to the line passing through th

The application of Porters Five Forces Model to Target (retail) in America

According to Source B, from 2000 to 2015, the worst performance for the Dow Jones Industrial Average occurred between the years a 2004-2006 b 2000-2002 c 200

what is consolidated net income for the parent and subsidiary for the year ended december 31, 2021?