tjmac42506 tjmac42506
  • 24-02-2022
  • Mathematics
contestada

Solve using substitution.

y = –x + 4
y = –5x − 8

Respuesta :

pooprebeca1 pooprebeca1
  • 24-02-2022

Answer:

Step-by-step explanation:

y = –x + 4

y = –5x − 8

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

-x+4=-5x-8

-x+5x=-8-4

4x=-12|:4

x=-3

Answer Link
toajubilee toajubilee
  • 24-02-2022

Answer:

x=−3

y=7

Step-by-step explanation:

Brainly

Answer Link

Otras preguntas

Eric wants to start a business. he is attracted to the idea of being his own boss, and wants to get started with a minimum of expense and hassle. he is confiden
in a student council election Martha and Hillary received a total of 1600 votes, Martha received 81 more votes than Hillary, how many votes did Martha receive
30 POINTS!!!!!!!!!!! PPPPPPPPPPPPPLLLLLLLLLLLLLLLEEEEEEEEEEEEAAAAAAASSSSSSSEEEEEEE HELP! 1.Which of the following statements best explains the reason(s) why N
The 4th amendment protects people from _____. answer.com
The solution of d + s > -3 is d > -7. What is the value of s?
Which description is the best definition of recombinant dna?
Let y = safe load in pounds and x = length in feet of a horizontal beam. A constant of proportionality k exists such that . If a beam can hold 2,000 pounds at 1
Trees play an important role in the carbon cycle because
please help fast....
Rust is formed by the interaction of iron and oxygen. When rust formed on an iron nail with a mass of 100 g, the mass of the rusted nail was 143 g. What mass of