ranbaiMahamail
ranbaiMahamail
07-09-2016
Mathematics
contestada
how do i solve 3x-5y=9;x=-1,0,1
Respuesta :
nobillionaireNobley
nobillionaireNobley
08-09-2016
for x = -1, 3(-1) - 5y = 9 => -3 - 5y = 9 => 5y = -3 - 9 = -12 => y = -12/5 = -2.4
for x = 0, 3(0) - 5y = 9 => -5y = 9 => y = 9/-5 = -1.8
for x = 1, 3(1) - 5y = 9 => 3 - 5y = 9 => 5y = 3 - 9 = -6 => y = -6/5 = -1.2
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
& ܦܘܕܘ ongܠܬܘܬܥܝܥܤ ܠܠܠܬܟ ܓܠ .ܘܶܠ ܙܝ> ܦܠܐܬܬܥܠܠܘܠ ܘܥܠܘܠܘܠܠܘܤ ܓܘ ܛܣ* ܬܓܕ ܘܟܠܝܦܫܥ ܫܫ ܓܟܘ ܘܬܠܘܠ Obtain when any two substances are kept 2: 5xloh km apart from
Please help me with this
en apercevant in chat la souris s'enfuit. dans ce comportement quels don't les organes recepteur , les organes effecteurs. quelles don't les de communication en
pls show picture of a graph and explain y=− 1/4 x
Read the paragraph and look for textual evidence that supports its main idea: People are affected by what they view. Oxfam cited a survey of 2,000 people conduc
describe PROM, EPROM and EEPROM memories
What is “Natural Law”? Why did Greeks value it?
The area of a square is 108 ft2 Which of the following represents the length of one side? /
may someone please help me find the increasing and decreasing
The goal to beginning of the French revolution was.....
