jannyfanny21 jannyfanny21
  • 13-04-2020
  • Mathematics
contestada

y=x²-4x+6
y=x+2


Please help

yx4x6 yx2 Please help class=

Respuesta :

PollyP52 PollyP52
  • 13-04-2020

Answer:

(1, 3), (2, 4).

Step-by-step explanation:

y= x² - 4x + 6

y = x + 2

Substitute for y in the first equation:

x + 2 = x²- 4x + 6

x^2 - 5x + 4 = 0

(x - 1)(x - 4) = 0

x = 1, 4

When x = 1 , y = 1 + 2 = 3.

When x = 4, y = 4 + 2 = 6.

Answer Link

Otras preguntas

What is the most significant factor that controls the development of soil?
Let f(x) = 3x2 + x − 3 and g(x) = x2 − 5x + 1. Find f(x) − g(x).
A particular strain of bacteria triples in population every 45 minutes. Assuming you start with a 50 bacteria in a petri dish, how many bacteria will there be i
complete the analogy. stanza:poem::_____:prose a. word b.phrase c. sentence d. paragraph chapter
Ed signed up for a weight-loss program. The table shows his weight in pounds of the terms of the number of weeks since he began his weight loss-program. assume
1-6i is a zero of f(x)=x^4-2x^3+38x^2-2x+37Using the given zero, find one other zero of f(x)
What is the speaker in the weary blues attempting to convey in his description of the scene
Which statement best describes how electrons fill orbitals in the periodic table
f (x + 2) is a factor of x3 − 6x2 + kx + 10, k =
what is the slope of the line described by the equation y-7=8(x-14)