shauniboo
shauniboo
24-10-2017
Mathematics
contestada
The real solutions of the system
Respuesta :
daijingyi722
daijingyi722
24-10-2017
use substitution 3x-7=x^2+6x-17
x^2+3x-10=0
(x-2)*(x+5)=0
x=2 or -5, plug in back in, y= -1 or -22
check answers--both correct.
the answer is (2,-1) or (-5,-22)
Answer Link
VER TODAS LAS RESPUESTAS ( 13+ )
Otras preguntas
What has been deferred in the poem "deferred" by Langston Hughes
You are working on a research project in which you must present a speech on the societal impact of modern media (such as music, movies, etc.). Which of the foll
This is a limiting factor of a population in which large, dense populations are more strongly affected than small, less crowded ones
Yvette, an investigator who is interested in the effectiveness of various memory strategies, instructs randomly assigned participants to use either imagery or r
"I Have a Dream" by Dr. Martin Luther King, Jr. is an example of what writing style? Question 5 options: Expository Narrative Descriptive Persuasive
18. This question is based on Listening Comprehension CD 4L, Side A/Track 1, third selection. What question does the king ask his ministers? A. What
Read the excerpt from "A Quilt of a Country." America is an improbable idea. A mongrel nation built of ever-changing disparate parts, it is held together by a n
The woman who stars in the video that mary kay henry showed at the uaw convention is named
A nurse assesses a client with dry and brittle hair, flaky skin, a beefy-red tongue, and bleeding gums. the nurse recognizes that these clinical manifestations
What will always be different in the isotopes of atoms?\?
