itsssnicolee
itsssnicolee itsssnicolee
  • 03-05-2017
  • Mathematics
contestada

How many solutions does the system have?



y=−2x+4y=x2−2x+4

Respuesta :

calculista
calculista calculista
  • 18-02-2020

Answer:

One solution

Step-by-step explanation:

we have

[tex]y=-2x+4[/tex] ---> equation A

[tex]y=x^{2}-2x+4[/tex] ---> equation B

Solve the system by graphing

Remember that the solution of the system is the intersection point both graphs

using a graphing tool

there's only one point of intersection

so

The solution is the point (0,4)

see the attached figure

therefore

The system of equations has only one solution

Ver imagen calculista
Answer Link

Otras preguntas

Write the expression: the quotient of the quantity k minus 12 and m.
Which Of The Following Describes An In Virtro Experiment
How are Progial Summer A Tree Grows in Brooklyn by Barbara Kingsolver?​
What is the Nerve net of a Cnidaria
An example of a personal soliloquy ?
Chlorophyll a is one of the green pigments found in plants. Chlorophyll a has the molecular formula C55H72MgN4O5. How many atoms are in this molecule? A-136 B-1
A country’s population in 1993 was 94 million. In 1999 it was 99 million l. Estimate the population in 2005 using the exponential growth formula.
Calculate the change in time for each quarter of the track. Record the change in time in Table E of your Student Guide. The change in time for the first quarte
World History - Grade 9 Can anyone please help me answer this World History question? Soon as possible! What was the original purpose of concentration camps? W
What expresses all the solution to -2<8-2x<6 ?