ocran90 ocran90
  • 04-03-2022
  • Mathematics
contestada

Solve the simultaneous equation. y=x2−3x+4 y=1+x

Respuesta :

ganjilaya2019
ganjilaya2019 ganjilaya2019
  • 04-03-2022

Answer:

x = 3 , 1

y = 2 , 4

Step-by-step explanation:

y = x² - 3x + 4

→ 1 + x = x² - 3x + 4

y = 1 + x 0 = x² - 3x - x + 4 - 1

0 = x² - 4x + 3

0 = ( x - 3)( x - 1)

x = 3 , x = 1

y = 1 + 1 = 2

y = 1 + 3 = 4

Answer Link

Otras preguntas

The school concert raised $1360 from the sale of 400 tickets. If adult tickets cost $5 and student tickets $3, how many student tickets were sold?How many stude
Which geographic factor was most significant in helping the soviet union withstand german attacks in world war 2
11. Consider the elements neon, bromine, and phosphorus. Which has five electrons in its 4p sublevel?
Which of the following changes will decrease the rate of collisions between gaseous molecules oftype A and B in a closed container? A. decrease the volume of t
What is the first 30 numbers of pi?Last one Promise!
8k-1=15 ? Help I have a question were we have to work this out what do I do?
how do i change a trapezoid into a rectangle
a bicycle wheel travels about 82 inches in 1 full rotation. What is the diameter of the wheel, to the nearest inch? (use 3.14 for pi)
An animal with a coelom, jointed appendages, and metameric segmentation would be classified in the phylum (A) Mollusca (B) Cnidaria (C) Platyhelminthes (D)
what is 1/2 plus 9/10