ytsergio
ytsergio ytsergio
  • 01-02-2017
  • Mathematics
contestada

If x = 2 and y = 1, then 3(y – 1) + 2x2 =

Respuesta :

maddog0113 maddog0113
  • 01-02-2017
3(1-1) +2x2

3-1+4

2+4=6
Answer Link
pup17634 pup17634
  • 02-02-2017

Another Question! :)


You would substitute 2 for x in the equation and I for y in the equation.


3(y - 1) + 2x 2 =

3(1 - 1) + 2(2) x 2 =

3(0) + 4 x 2 =

0 +8 =

8


Your answer would be 8.


Hope I helped! :)


Answer Link

Otras preguntas

find an equation of the tangent line to the circle x^2 +y^2=24 at the point (-2 square root 5, 2).
Henry can ride his bike 23 miles in 2 hours. The store is six miles away. About hoe long should it take Henry to ride his bike to the store?
translate into an equation. Five times the sum of twice a number, x, and six is thirty. Find the number.x = Translate into an equation. The difference b
A car salesperson earns 1.5% commission on every car sold. The salesperson sell a car for $22,500. What is the commission?
my teddy bear gave me a hug is an example of 1.metaphor 2.personification 3.simile 4.alliteration
Mario drew a model to represent one third of the space in his bookcase. how could mario draw a model to represent all the space in his bookcase.
Write in function form X+y=6..?
How do you pronounce the letter "X" in Spanish?
THE EXPRESSION COT THETA/CSC THETA IS EQUAL TO?
Video club A charged $10 for membership and $3 for movie rental. Video Club B charges $15 for membership and $2 per movie rental. For how many movie rentals wil