fizzsoda fizzsoda

21-03-2020
Mathematics

contestada

20 POINTS
HELP ME PLEASE
How many solutions does the system have

20 POINTS HELP ME PLEASE How many solutions does the system have class=

Respuesta :

amna04352 amna04352

23-04-2020

Answer:

Two

Step-by-step explanation:

x² + 4 = 4x + 1

x² - 4x + 3 = 0

x² - 3x - x + 3 = 0

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

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

x = 1, 3

y = 4(1) + 1 = 5

y = 4(3) + 1 = 13

Two solutions: (1,5) (3,13)

Answer Link

Otras preguntas

Referring to y = x + 2, the set of values assigned to x is called the — A domain. B expression. C coefficient. D equation.

How did the government want services to help in the war effort

Human activities, such as the burning of fossil fuels, result in air pollution. What could be an outcome if the amount of smoke released is not regulated?

witch powers do the state's alone hold

Can Someone help me with this problem?

5. Monique is jumping rope and jumps 3 tin every 5 seconds. About how long does it her to jump 100 times?

what mostly makes up the air in rhe earth's atmosphere

How do you solve this problem? I’m needing help

Many scientists believe that crust leaves plate movement occurs because of convection cells in earths ——

According to Dr. Powe, business ideas are worthless unless they become?