Math  /  Algebra

QuestionAnalyze the function f(x)=2xf(x)=-2|x|. Find its anchor point, domain, range, intervals of increase/decrease, and intercepts.

Studdy Solution
The y-intercept is the y-value where the function crosses the y-axis. For the function f(x)=2xf(x)=-2|x|, this occurs at y=0.
yintercept=0y-intercept =0In conclusion, for the function f(x)=2xf(x)=-2|x|- Anchor Point is at (0,0) - Domain is all real numbers- Range is all real numbers less than or equal to0- There are no intervals where the function is increasing- The function is decreasing for all x-values not equal to0- The x-intercept is at x=0- The y-intercept is at y=0

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