heroinfather0 heroinfather0
  • 02-04-2021
  • Mathematics
contestada

x + 4y = -26 -5x - = -14​

Respuesta :

Yang100
Yang100 Yang100
  • 03-04-2021

Answer:

x=14/5, y=-36/5. (14/5, -36/5).

Step-by-step explanation:

x+4y=-26

-5x=-14

------------

5x=14

x=14/5

14/5+4y=-26

4y=-26-14/5

4y=-130/5-14/5

4y=-144/5

y=(-144/5)/4

y=(-144/5)(1/4)

y=-144/20

simplify

y=-36/5

Answer Link

Otras preguntas

What are 2 numbers that when multiplied together you get 360 and when added together you get -96
What are three interesting facts about Susan B. Anthony's childhood ?
In little Marsden the population is 17 222. The men and women together total 9142 and the women and children together total 13 201. There are ...... Women There
In a sale, normal prices are reduced by 12% The sale price of a digital camera is £132.88 Work out the normal price of the digital camera (3marks)
What are the origins of prevailing ideas about natural, ideal, and deviant bodies in sports and in society?
Factor completely, the expression: 2x^3-2x^2-12x
What are good book to read from war times about family / adoption / giving up of children
NaOH  + H2SO4 =NaOH + HNO3  =Cu(OH)2 + HCl =                H2SO4 =                        HNO3 =
what does the agora tell us about the culture of athens?
How long did mummification go for poor Egyptians?