abriellemarin
abriellemarin abriellemarin
  • 02-03-2017
  • Mathematics
contestada

How do you do this problem?
Y=x-2
Y= -2x+1

Respuesta :

bcalle
bcalle bcalle
  • 02-03-2017
Since they are both set equal to y you can set them equal to each other and solve.
x-2 = -2x + 1
Add 2x to both sides
3x -2 = 1
Subtract 2 from both sides
3x = 3
Divide both sides by 3
x = 1
Answer Link

Otras preguntas

What was the Islamic Golden Age?
what group was successful in achieving its goals at the congress of vienna , nationalists conservatists liberals or anarchists?
a swimming pool holds 375,000 liters of water. two large hoses are used to fill the pool. the first hose fills at a rate of 1500 liters per hour and the second
The copper wire and bulb is connected in a series with 220 V electric supply. Why only an electric bulb glows where as the copper wire remains the same.Give REA
The positive integer x is a multiple of 9 and also a multiple of 12. The smallest possible value of x is (A) 3 (B) 12 (C) 21 (D) 36 (E) 72
What causes chemical weathering?
which number is 100 less than 61 tens?
how do you solve 2.75+.003+.158=
What is '7b-2b+3-1' ? Need working and it's equations!!
what group was successful in achieving its goals at the congress of vienna , nationalists conservatists liberals or anarchists?