Siffar taswirar gangara ita ce y=mx+by = mx+b , inda mm ke gangara kuma bb shine y-intercept. Rage 3x 3x daga bangarorin biyu na lissafin. Raba kowane kalma ta 3 3 kuma a sauƙaƙe. Raba kowane kalma a cikin 3y = -12-3x 3 y = - 12 - 3 x ta 3 3 .
Hakazalika, Menene nau'in tsangwama ga gangara na 3x? Siffar taswirar gangara ita ce y=mx+by = mx+b , inda m shine gangara kuma b shine y-intercept. Ma'auni ya riga ya kasance a cikin sifa-tsalle-tsalle.
Menene gangara na 3y 12? Yin amfani da nau'i na gangara-intercept, gangara shine 0 .
Menene nau'in tsaka-tsakin gangara na 2x-y 10? Canja ma'auni zuwa nau'in gangara-intercept, y=mx+b , inda m shine gangara kuma b shine y-intercept. 2x+y=10 Cire 2x daga bangarorin biyu. y=-2x+10 gangara ita ce -2 .
Na biyu Ta yaya za ku san idan gangara tana da sifili mara kyau ko ba a bayyana ba?
Shin lissafin y 3x a cikin nau'in tsaka-tsakin gangara ya bayyana?
Wannan ma'auni yana cikin sigar shiga tsakani, kuma ana iya sake rubuta shi kamar: y=3x+0 , inda 3 shine gangara kuma "0" shine tsaka-tsakin y.
to menene gangar jikin 3x y = - 1? Yin amfani da nau'i na gangara-intercept, gangara shine 3 .
Shin Y 3x nau'in tsangwama ga gangara? Gudun yana 3, da y-intercept shine 0, kuma x-intercept shine 0.
Menene mafita na 4x 3y 12?
Matsakaicin Madaidaici a cikin Mabambanta Biyu
Muna tsara maki (3, 0) da (0, 4) akan takarda mai hoto kuma mu haɗa ɗaya ta hanyar mai mulki don samun layin wanda shine jadawali na lissafin 4x + 3y = 12. Matsaloli daban-daban guda uku na ma'auni 4x + 3y = 12 daga jadawali sune (0, 4), (3, 0) da (6, -4).
Menene nau'in tsaka-tsakin gangara na 5x 3y 15? Daidaitaccen nau'i na tsaka-tsakin gangara shine y=53x+15 .
Shin 2x 3y 12 aikin layi ne?
Bayani: 2x+3y=12 shine daidaitaccen tsari don ma'auni na layi.
Menene gangara na 8x9y 72? Sake yin oda -8 – 8 da 8×9 8 x 9 . Sake rubutawa cikin sigar madaidaici. Yin amfani da nau'i na gangara-intercept, gangara shine 89 .
Menene tsaka-tsakin y-2x 10?
Tsakanin x da y na y = 2x – 10 sune kamar haka: x-intercept = (5,0) y-intercept = (0,-10)
Menene gangara na lissafin y = - 5x 2?
Misalan Algebra
Ta amfani da fom ɗin tsallake-tsallake, gangaren shine 5 .
Ta yaya ba a bayyana gangara? gangaren layi ba a fayyace ba idan layin yana tsaye. Idan kuna tunanin gangara a matsayin hawan gudu, to layin yana tashi da adadin da ba shi da iyaka, ko kuma ya tashi tsaye, amma ba ya gudu ko kaɗan.
Shin mara kyau ba a bayyana ba? gangaren layi na iya zama tabbatacce, korau, Zero, ko wanda ba a bayyana ba. ...saboda rarraba ta sifili aiki ne da ba a bayyana shi ba. Layukan tsaye suna wakilta ta hanyar ma'auni, x = a inda a shine tsaka-tsakin x.
Yaya ake sanin lokacin da gangar jikin ba a bayyana ba?
Layi yana da gangaren da ba a bayyana lokacin da layi ne a tsaye. Layi na tsaye ba shi da nisa a kwance zuwa gare shi wanda ake buƙata don samun gangara mai kyau, mara kyau, ko sifili. Misalin ma'auni na layi tare da gangaren da ba a bayyana ba zai zama x=4 .
Menene tsaikon YYY na y = - 3x? Yin amfani da fom ɗin kutsawa gangara, y-intercept shine 0 .
Shin Y = - 3x daidaitattun layi?
Y=3x da madaidaicin layi mai sauƙi. Don zana ma'aunin linzamin kwamfuta Y=3x yana nufin zana layi a cikin jirgin 2-D. Ka lura cewa tsangwama akan y-axis shine 0 ma'ana layin zai wuce ta asali kuma gangaren layin shine 3.
Ta yaya zan sami gangara da y-intercept?
Menene tsaka-tsakin y na layin 3x - 2y - 6?
Magani: Don nemo y-intercept na 3x + 2y = -6, bari x = 0. y = -3 y-intercept shine -3. Layin ya ketare y-axis a wurin (0, -3).
Menene y-intercept na y = - 3x? Yin amfani da fom ɗin kutsawa gangara, y-intercept shine 0 .
Menene zai zama nau'in tsaka-tsakin gangara na lissafin 3x - Y 1?
Misalan Algebra
Siffar taswirar gangara ita ce y=mx+by = mx+b , inda m shine gangara kuma b shine y-intercept. Sake rubutawa cikin sigar madaidaici. Rage 3x 3x daga ɓangarorin biyu na lissafin. Ƙara kowane kalma a -y = 1-3x - y = 1 - 3 x ta -1 - 1 .