If you're seeing this message, it means we're having trouble loading external resources on our website.

Hvis du sidder bag et internet-filter, skal du sikre, at domænerne *. kastatic.org og *.kasandbox.org ikke er blokeret.

Hovedindhold

Ligningssystemer med substitutionsmetoden: y = -1/4x + 100 og y = -1/4x + 120

Lær at løse ligningssystemet y = -1/4x + 100 og y = -1/4x + 120 med substitutionsmetoden. Lavet af Sal Khan og Montereys Institut for teknologi og undervisning.

Vil du deltage i samtalen?

Ingen opslag endnu.
Forstår du engelsk? Klik her for at se flere diskussioner på Khan Academys engelske side.

Video udskrift

mehar hear it leaning sustained a visco Feeny xoe the name stuck i th flr let's see it really my bag leaning out there for heavy set them free main and visually melt the hair or UL email they have cavero substitue at the info news place even in leaning Elsa visual Ellie Mae out there are yearly melty here soccer vu subsidiary the in po use place in in leaning that we got it live instances the hair means infertile x plus 8 Hoonah plus a tuna they leave me than her hi Ursula deadly may minnows in fiat e x plus 800 to my first we began have fruta del X on our put an initial Oh beautiful egg in Via del X till poor Peggy sida the leg on fire a leg still papazilla billiga till here ausa liga Piazza till here almost like valency at sk noscope material means infidel exclusion clear del X T piscina de candolle X when started as a eternal parcelforce when I excellent awesome I'll ever see SATA in Exeter pay the star eternal to a tuna a gleam 81 attitudinal fall the Kia absolute in meaning so the Hadean leaning sustained high as I in loosening the fins Intel because at the input express Sedin inc a meaning d hotel eric lee maining now we see Apple leaning on a test Ahmed Kevin mesquite see before Begley Nia has some healing you skanks pong Donna air force Kelly huge gains from Ghana Fox Kelly a big leap Oh horses are time than here that's poor girlie let's see how happy you axin are here X axon huge gains pump the air the air una de ayer SI aqui here Sega Henning aminos in fiat e sudden here suddenly as Dan fast linear then st near the nest linear infertile exclus it one or two huge gains pump the air here he is owner to Helen ignite and Sam means and Fiat e Sonia in X comma Y bangla-pesa typically Nia then faster leanings here a biscuit gang boss x-men minnows in fiat e la Kahuna till at ikea okay here's pagani explain means in fiat e la liga e tuna tootle digger you the cocoon kiedis am busy from the 20 Hoonah led to some tell are they a lyric there as I'm loosening Tito linear cosas al tidy Harper see some healing