Dndjbdbd Dndjbdbd
  • 02-02-2021
  • Mathematics
contestada

Use substitution to solve the system

Y=4x
Y=2x+8
Please help guys I’m taking a test right now

Respuesta :

rorycampbell0721
rorycampbell0721 rorycampbell0721
  • 02-02-2021

Answer:

x = 4, y = 16

Step-by-step explanation:

[tex]y = 4x\\y = 2x + 8\\\\4x = 2x + 8\\2x = 8\\x = 4\\\\y = 4*4\\y = 16[/tex]

Answer Link

Otras preguntas

Why did some people oppose war?
What do banks do with some of the profits they make by loaning out the money in their customers' savings accounts? A. Pay interest on savings accounts B. Pay a
write an expression for the calculation double 5 and then multiply 3
What was one of Andrew Jackson's nicknames?
Which territories did the United States gain in the Spanish-American War? A. Cuba, Puerto Rico, and Guam B. New Mexico, Puerto Rico, and Hawaii C. Wake Islan
Qui is un periodo mujedes
a rectangle is 70 yards the long, it's area is 3430 yards. what is the width of the field
write the equation of the parabola with a focus (-1 4) and directrix y = 3
Which of these is a concave lens?
In Lizzie Bright and the Buckminster Boy.which setting detail makes the Phippsburg townspeople most nervous about allowing African Americans to stay on Malaga I