Which of the following is a solution to the system of nonlinear equations below?
{y=x^2
{y=-x+2

Question

19-10-2016
Mathematics

contestada

Which of the following is a solution to the system of nonlinear equations below?
{y=x^2
{y=-x+2

Respuesta :

Otras preguntas

The Jayden family eats at a restaurant that is having a 15% discount promotion. Their meal cost $78.65, and they leave a 20% tip. of the tip applies to the cost

My 1st question is :Why don't you hear echoes in a forest ?? My 2nd question is :In which material would sound waves probably travel the fastest?A.cotton B.milk

Which ordered pairs make the inequality true? x + 3y < 9 Choose all answers that are correct. (Points : 1) (–2, 3) (–1, 4) (1, 3)

Why did the Fugitive Slave Act anger Northerners? a) It contradicted the Missouri Compromise. b) It increased federal intervention in the affairs of independent

Burning what produces heat

Using solving systems by substitution, how do you solve Y=5x-7 6x-5y=12 Solve for x and y (x,y)

explain how to draw a model to find the quotient of 2.4 ➗ 3. what is the quotient

-(x-10)=7 solve for x and show work.

1.) What policies and reforms made the Byzantine Empire strong? 2.) What ideas and beliefs shaped Byzantine culture? Please help! Worth 26 points!

nobillionaireNobley nobillionaireNobley · Answer 1 · 2016-10-24T20:05:43+02:00

nobillionaireNobley nobillionaireNobley

24-10-2016

y = x^2 . . . (1)
y = -x + 2 . . . (2)
Putting (1) into (2) gives,
x^2 = -x + 2
x^2 + x - 2 = 0
x^2 - x + 2x - 2 = 0
x(x - 1) + 2(x - 1) = 0
(x + 2)(x - 1) = 0
x = -2 or x = 1
y = (-2)^2 or y = (1)^2
y = 4 or y = 1

Solution is (-2, 4) and (1, 1)

Answer Link

Which of the following is a solution to the system of nonlinear equations below? {y=x^2 {y=-x+2

Respuesta :

Otras preguntas

Which of the following is a solution to the system of nonlinear equations below?
{y=x^2
{y=-x+2