rachel05021
rachel05021 rachel05021
  • 03-04-2022
  • Mathematics
contestada

-4 + 3y = 29
5x + y = -3
solve by substitution

Respuesta :

bdilsai06
bdilsai06 bdilsai06
  • 03-04-2022

Step-by-step explanation:

please mark me as brainlest

Ver imagen bdilsai06
Answer Link
col9kings
col9kings col9kings
  • 03-04-2022

Answer:

y=11

x= -2.8

Step-by-step explanation:

y= -5x-3

-4+3 (-5x-3)=29

-4-15x-9=29

-4-9-29=15x

-42=15x

x= -2.8

y= -1 (5×-2.8)-3

=14-3

y=11

Answer Link

Otras preguntas

What is equal to 5 radical 3
Mutuation is an evolutionary mechanism
Nonmetals make up the largest grouping of elements on the periodic table. answer True or False
is 3 feet greater to less than or equal to 21 feet
what is 400 feet in 52.4 seconds
What omen occurs in the odyssey, and how does the seer Halitherses interpret this omen?
Is DNA found in all living or once living cells
Medicines are a good way to treat 6 issues because __________. a. prescription medicines don't cause addiction b. they can provide relief from mild to serious
Based on what the author of "What's Black and White and Red All Over?" states about the unanswered riddle in Lewis Carroll's Alice's Adventures in Wonderland, w
m+-2/3=-1/3 what is m?