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Solving systems of linear equations — Harder example | Math | SAT | Khan Academy

14,005 views

Khan Academy SAT

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

94%
  • 4:15 / 4:29

Speech Rate:

  • 174 wpm - Fast

Category:

  • People & Blogs

Tags :

Intro:

Video Vocabulary

following

/ˈfälōiNG/

adjective noun preposition verb

next in time. body of supporters or admirers. Next; the one after this. To believe a set of values or a moral teacher.

satisfies

/ˈsadəsˌfī/

verb

To do what is required in order to finish.

parallel

/ˈperəˌlel/

adjective noun verb

side by side and separated by same distance. A line on a map a set distance from the equator. To be equal to, or like, something else.

essentially

/əˈsen(t)SHəlē/

adverb

Basically; (said when stating the basic facts).

different

/ˈdif(ə)rənt/

adjective

not same as another or each other.

intercept
noun verb

act or instance of intercepting something. To stop or catch something while it is moving.

solutions

/səˈlo͞oSH(ə)n/

noun other

means of solving problem or dealing with difficult situation. Ways to solve or deal with problems.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

Used to add new (often different) information.

equations

/əˈkwāZHən/

noun other

statement that two values are equal. Mathematical statements showing things to be equal.

choices

/CHois/

noun other

act of choosing. Decisions between two or more possibilities.

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