mariahoffmannagu
mariahoffmannagu mariahoffmannagu
  • 26-03-2021
  • Mathematics
contestada

4x + 10y= -40 -5x + 3y= -40
6x – 5y= - 20 9x + 2y= 35

x + 5y= -14 2x + 4y= -30
8x + 6y = - 10 - x - 3y= 20

Respuesta :

ramatuyahuza459
ramatuyahuza459 ramatuyahuza459
  • 28-03-2021

4x+10y=-40-5x+3y=-40

4x+5x=3y-10y=-40+40

9x=-7y=0

6x-5y=-209x+2y=-30

6x+209x =2y+5y=35

215x=7y=35

x-5y=-142x+4y=-30

x+142x=4y+5y=-30

143x=9y=-30

8x+6y=-10-x-3y=20

8x+x=-3y-6y=20+10

9x=-9y=30

Answer Link

Otras preguntas

helpppppppppp plzzzzzzzz i will mark you brill
Can ya help me with the answer please
Help me please and thank you
The perimeter of a rectangle is 88cm. Its shortest side has a length of 19cm. State the length of the longest side.
Three angle are labeled below the acre. The smallest angle is 3/8 as large as the 160 angle. Find the value of angle a
Which rule describes the relationship between the x-and y-coordinates on the
The Mexican American War ended in 1848 when Mexican and American officials signed which Treaty?* 1. The Treaty of Donald Trump 2. The Treaty of Guadalupe Hidal
1. What were the true costs of American slavery? Answer in 4-5 sentences. Include the following: - clear claim - at least 1 piece of evidence (cite where you g
Maddie is setting up tables for a party. Five of the tables are covered with orange tablecloths, and ten of the tables are covered with white tablecloths. Guest
-4 > -2n What could n be??