Anonym
Anonym
30-06-2014
Mathematics
Answered
Which inequality is equivalent to 7x-2y>8?
Answer :
Аноним
Аноним
30-06-2014
[tex]7x-2y > 8\\\\-2y > -7x+8\ \ \ /:(-2) < 0\ then\ change\ " > "\ to\ " < "\\\\y < 3.5x-4[/tex]
Answer Link
konrad509
konrad509
30-06-2014
[tex] 7x-2y>8\\ -2y>-7x+8\\ y<\frac{7}{2}x-4\\\\ \hbox{ or }\\\\ 7x>2y+8\\ x>\frac{2}{7}y+\frac{8}{7}[/tex]
Answer Link
VIEW ALL ANSWERS ( 54+ )
Other Questions
How did Harriet Tubman turn her fear of being alone into action? Select all of the correct answers. She would make a new home. She would return home to her husb
she is collecting stikers
nitrogen gas was collected by water displacement. what was pressure of the n2 collected if the temperature was 22c degrees
of oxygerHow many atoms of eachelement are there in CO₂?Element# of atomsC: CarbonO2: OxygenTotal:
Select the correct answer.Read this passage from "Salsa":My family and I live in El Barrio. My family has been playing and dancing salsa for generations.What ca
what is a swallowtail
TLesson 4.10-Informational Writing Skills Wrap-UpConjunctions and Informational Writing SkillsRead the paragraph from a section of a student's report about germ
pleaseeee help i’ve been stuck for so long
2) A man that is 6 ft tall casts a shadow that is3 ft long. Find the height of a cardboard boxthat casts a 2 ft shadow.
Question 2 of 21Which option supports the wave model of the nature of light?
What is the mass of 2.65 millimoles of sulfur?
Who discovered Chemical Energy?
the causes and effects of the Black Death and the Great Famine on 14th century European societies?
14. Fill in the gaps with one of the words. One variant is extra. 1) His test results are not good … A) such 2) Many children in this class are … young to be ab
Precipitation clouds are observed at a distance of about 700 miles to the west of a city. The clouds are seen moving eastwards at an average rate of 20 miles pe
7x-6y=-1 5x-4y=1solving for eliminatio
solve each system using elimination x-3y=27 3x-3y=39
Another name for curl ups
Formula to get the energy of an object
Conflict between __________ has been raging in Nigeria since 1999.
