magzilla70
magzilla70
01-02-2017
Mathematics
contestada
−9x+3y=27 8x+8y=40
Respuesta :
MartynBH
MartynBH
01-02-2017
Well first move the x's over to get 9X+27=3y and -8x+40=8y. Now just divide to isolate the y . 3x+9= y and -X+5= y.
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
Read the stanzas from “jabberwocky” “And, has thou slain the jabberwock?- Come to my arms, my beamish boy! O frabjous day ! Callooh! Callahan!” He chortled
BY THE PRESIDENT OF THE UNITED STATES OF AMERICA. A PROCLAMATION. I, ABRAHAM LINCOLN, President of the United States of America, and Commander-in-Chief of the
How is 0.246¯¯¯¯ written as a fraction in simplest form? Enter your answer in the box.
Organisms interact with the nonliving parts of their environments true or false
Bruce reads for 3/4 hour each night. How long will he read for 4 nights
through how many radians does the minute hand of a clock turn in three hours?•3π•6π•9π
Which term best fits this definition? Cultural traits spread from one country or region and are embraced by other cultures. globalization cultural convergence i
The curved paths of global winds and surface currents are caused by a. the revolution of the Earth. c. warm air near the equator. b. the Coriolis effect. d. con
If object A has more mass than object B, object A also has more ______ than object B. (2 points) Select one: a. temperature b. weight c. distance d. volume Inco
How does the author create tension in “The mouse “
