0619071701
0619071701 0619071701
  • 20-05-2020
  • Mathematics
contestada

1. Solve the system using substitution (+20 pts)

y = 2x – 2
y = –3x + 13

Respuesta :

jzonfleek016
jzonfleek016 jzonfleek016
  • 20-05-2020

Step-by-step explanation:

[tex]y=2x-2\\y=-3x+13[/tex]

[tex]2x-2=-3x+13[/tex]

[tex]5x-2=13[/tex]

[tex]5x=15[/tex]

x = 3

Now that we know x equals 3, we can plug it into one of the equations.

[tex]y=2(3)-2[/tex]

[tex]y=6-2[/tex]

y = 4

Answer Link

Otras preguntas

Which of the following identifies the main idea of the the subsection "Life on the Mainland" in "The Lone Woman of San Nicolas Island"? A) The lone woman would
Please help me I am very confused and I can’t get it wrong!!!!
What make Eukaryotic cells different from Prokaryotic Cells? Group of answer choices Eukaryotic cells have membrane bound organelles and more complex structure
What groups of people did the Europeans force to work as slaves in the New World? criminals from the Old World
An ecologist in Costa Rica wanted to determine the PGR for the country in 2018, and collected all of the data necessary to calculate the rate. She concluded tha
which is a flap of tissue that folds down to close off the entrance to the larynx and trachea when you swallow?
Frank Camp's regular hourly pay rate is $11.87 an hour. His overtime pay rate is time and-a-half. How much is Frank paid per hour for overtime work?
is there a pattern in how one can predict how many covalent bonds an atom will form?
why are the offspring of asexually reproducing organisms genetically identical to their parent?
True or False: Africa has inactive volcanoes?