JemCarstairs JemCarstairs

21-11-2017
Mathematics

contestada

(Please help!) Solve the following system by substitution:
Y=x^2+4x+6
Y= -x+2
Thank you!

Respuesta :

s066209 s066209

21-11-2017

-x+2=x^2+4x+6
x^2+5x+4=0
(x+4)(x+1)=0
X= -4 and -1

Answer Link

Аноним Аноним

21-11-2017

X is -4 and -1

hope this helps you(:

If not plz let me know(:

Answer Link

Otras preguntas

Solve for x 5x+10=7x+18

kathy is performing the role of

HELP PLEASE IDK THIS

Giving out Brainly to the beat answer and points ASAP!!!!!!!!

Read the excerpt from "Gawayne." Now the giant cried aloud: "Yield or fight, King Arthur; which will you do? If you fight I shall conquer you, for you have no p

1. Which macromolecules would you need if... you need a quick boost of energy?

I need help ASAP!!! Will give brainliest + 5 stars

How do/would I answer "¿Cuál es la fecha?"

Which was not true about the Declaration of Independence

Can you choose an equation that has the solution of (2,4)? A. Y= x + 1 B. y = x + 2 C. y = x + 3