smoore20064 smoore20064
  • 03-12-2020
  • Mathematics
contestada

What’s the solution of x+y=29 and y=4x-11

Respuesta :

Аноним Аноним
  • 03-12-2020

Answer:

x = 8

y = 21

Step-by-step explanation:

y = 4x − 11

x + y = 29

Solve for x:

x + y = 29

x + 4x − 11 = 29

5x − 11 = 29

5x = 40

x = 8

Solve for y:

y = 4x − 11

y = 4 × 8 − 11

y = 21

Answer Link

Otras preguntas

How did Richard Sears change the world of shopping?
how are lungs and gills similar?
1. Mes grands-parents habitent à la campagne en Normandie. Au printemps pendant les vacances je vais avec mon frère Jean et ma soeur Lou chez mes grands-parents
how do i answer this question? which is the correct option?
What statement best summarizes the plot of the Divine Comedy?
A small fountain holds 38 gallons of water in 4 equal-sized sections. How many gallons of water are in each section?
Remote sensing satellites are restricted for exclusive use by the U.S. government. True or False?
Dominic and Stacy each have a stamp collection. Dominic has six fewer stamps than three times the number of stamps Stacy has. Dominic and Stacy decide to give a
does Lindsay Lohan have a twin
The amount of mass an object has per its volume is known as ___________. Select one of the options below as your answer: a. pressure b. weight c. density