kaylee5569 kaylee5569

04-03-2021
Mathematics

contestada

What is the solution of the system? Use substitution.
y= 4x + 4
y = 5x

Respuesta :

rorycampbell0721 rorycampbell0721

04-03-2021

Answer:

x = 4, y = 20

Step-by-step explanation:

Substitute y = 5x into y = 4x + 4.

This would be:

[tex]5x = 4x+4[/tex]

subtract 4x from both sides

[tex]x=4[/tex]

Then, substitute x = 4 into the equation y = 5x

[tex]y = 5 * 4\\y = 20[/tex]

Answer Link

Otras preguntas

hi! can anyone help!:(

Of the problems experienced by the confederation congress,which do you think was the most harmful and why

Convertir 150cm a Km

In Act 3, Scene 1, how does Tybalt's interaction with Mercutio move the plot forward? The interaction between Tybalt and Mercutio moves the plot forward by

Convertir 150cm a Km

which food is the temperature danger zone tdz

Where would an ET tube be located?A. stomachB. esophagusC. tracheaD. intestines

Practice Exercise 6.9 - Choose the correct Verb from the bracke 1) Neither the man nor the woman (know, knows) the rule. sucited

What nation's Islamic Revolutionary Guard Corps (IRGC) was recently designated a foreign terrorist organization by the U.S. government?

3 4 6 13 16 19 ◄)) and Submit have a sum of 25