panther7915
panther7915 panther7915
  • 01-02-2022
  • Mathematics
contestada

Solve showing all work
Y=x^2+3
y=x+5

Respuesta :

sandarutr
sandarutr sandarutr
  • 01-02-2022

Answer:

x=2 , x=(-1)

Step-by-step explanation:

y=x^2+3----------1

y=x+5-------------2

1=2

x^2+3 = x+5

x^2-x-2=0

(x-2)(x+1)=0

x=2 , x=(-1)

Answer Link

Otras preguntas

Alan rode his bike for 5 1/5 hours during one week. That same week, Brook rode her bike for 6 1/8 hours. How many more hours did Brook ride her bike than Alan d
PLZZZZ HELP Brett collects stamps. He sold off his stamps and then bought 6 more. He now has 18 stamps. How many did he have to begin with? Algebra/equation De
Help please help please
What is the point on which a lever turns?
To follow the order of operations, remember to Please Excuse My Dear Aunt Sally—parentheses first, followed by exponents, then multiplication and division, and
Which posulate proves the two triangles are congruent?
Find cosθ, cscθ, and tanθ, where θ is the angle shown in the figure. Give exact values, not decimal approximations.
The superposition theorem is used to simplify circuit analysis where two or more sources are present.
A 91 kg man weighs himself at the north pole and at the equator. Assume the Earth is a perfectly spherical. Which scale reading is higher? By how much?
100 POINTS TO PERSON WHO ANSWRS IN 5 MINUTES ALSO BRAINLIEST Choose the appropriate word to finish the sentence. Manuel es muy buen alumno; siempre hace ____ a