thed0pekid
thed0pekid thed0pekid
  • 17-05-2016
  • Mathematics
contestada

y=2x-2
y=x+2
substitution

Respuesta :

Aivi
Aivi Aivi
  • 17-05-2016
y = 2x-2
y = x+2     

y = y 

2x-2 = x+2   |-x
x -2 = 2        |+2
x = 4

y = x+2       
y = 4+2 
y =6 

Answer Link

Otras preguntas

what is 7412 to the nearest thousand
Define the acronym MAD in a MAD goal. Choose two of the wellness categories and set a MAD goal for each.
1 kilocalorie is equal to calories.
In the first three decades of the 20th Century, Georgia cotton production was negatively impacted by A) Emancipation. B) locust swarms. C) the boll weevil.
What's one way we can check our answer to 2 ×10 = 20? A. 20 ÷ 10 = 2 B. 2 ÷ 10 = 20 C. 20 × 10 = 2
In chemistry, 6.022× 1023 is an important number called the Avogadro constant (or Avogadro\'s number). It expresses the number of atoms or molecules in a mole.
Solve the system of equations.{y=2x−64x−2y=14{y=2x−64x−2y=14use the substitution method.the solution is (4, 14)(4, 14).the solution is (14, 4)(14, 4).there is n
(6+4)(2+3) Please simplify
pliz help m with this
what is 20 more than 3 fish tanks