fe3unvyn6j fe3unvyn6j
  • 01-02-2021
  • Mathematics
contestada

3х + 4y = - 23
х = 3y+1
Solve systems of equations!

Respuesta :

sarahoshisanya
sarahoshisanya sarahoshisanya
  • 01-02-2021

Answer:

[tex]3(3y + 1) + 4y = - 23 \\ 9y + 3 + 4y = - 23 \\ 9y + 4y = - 23 - 3 \\ \frac{13y}{13y} = \frac{ - 26}{13} = - 2[/tex]

Answer Link

Otras preguntas

Who is considered to be the ultimate insider, with his name being synonymous with the insider threat issue?
Part a in a disputed parentage case, the child is blood type o, while the mother is blood type a. what are the possible blood type(s) for the father
HELP ASAP !!!! MATH LOVERS !!! A young chorus has 30 members. There are 14 boys in the chorus. What is the ratio of boys to girls in simplest form? explain yo
Newspapers are an example of what type of media? Question 2 options: print government-controlled broadcast cable broadcast
2 - de vacaciones fill in the blanks with words from the list. january 11 8:00 am unlimited attempts remaining grade settings 152-157 flashcards vocabulary list
Selesaikan bentuk operasi penjumlahan akar berikut! a. √8 + √18 + √32 b. √98 + √50 + √72 c.√108 + √27 + √75
What is the name of the uncontacted tribe in the Andaman Islands?
How do you say, "carlos is going to play soccer" in spanish? (1 point)?
All of the following describe the ratification of the Constitution in New York EXCEPT:
Kara and four friends ate dinner toghter at a new restaurant when the bill came they split the coast equally if the total bill was $42.30 how much did each pers