GED Math : Graphing Lines

Study concepts, example questions & explanations for GED Math

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Example Questions

Example Question #1 : Graphing Lines

A line has slope  and -intercept . Give its -intercept.

Possible Answers:

Correct answer:

Explanation:

The -intercept will be a point  for some value . We use the slope formula

,

setting ,

and solving for :

The -intercept is .

Example Question #2 : Graphing Lines

A line has slope  and -intercept . Give its -intercept.

Possible Answers:

Correct answer:

Explanation:

The -intercept will be the point  for some value . We use the slope formula

,

setting ,

and solving for :

The -intercept is .

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