Jacobcon2
Jacobcon2 Jacobcon2
  • 03-06-2022
  • Mathematics
contestada

Solve the following system of equations. Show all work and solutions.

y = 2x^2 + 6x + 1
y = −4x^2 + 1

Respuesta :

Аноним Аноним
  • 04-06-2022
  • y=2x²+6x+1
  • y=-4x²+1

Make the equations equal and solve for x

  • 2x²+6x+1=-4x²+1
  • 6x²+6x=0
  • 6x(x+1)=0
  • 6x=0 or x+1=0
  • x=0 or x=-1

For x=0

  • y=-4(0)+1=1

For x=-1

  • y=-4(1)+1=-3

The solutions are

  • (0,1) and (-1,-3)

Graph attached

Ver imagen Аноним
Answer Link

Otras preguntas

The cultural influence of the Byzantine Empire resulted in: A. European legal systems becoming more accepting toward non- Christians. B. Orthodox Christianity b
The intensity I of light varies inversely as the square of the distance D from the source. If the intensity of illumination on a screen 5 ft from a light is 2 f
Would an injury to one part of the central nervous system or to one part of the peripheral nervous system be more likely to have an impact on the entire body? E
individuals who are over the age of 65 choices below O must apply for private insurance O must apply for the CHIP program O qualify for the Medicaid program O
true or false gettysburg and vicksburg were important union victories
Informal letter, A friend of yours confident in you that she intends to out of school to get married. Write a letter to her giving at least three reasons why sh
What is the primary source of energy on Earth?
Which statement describes a similarity between the Korean War and the Vietnam?
Complete the proof that △TVX~△WUX.
Reasons Why studying at home can be negative​