How does the graph g left parenthesis x right parenthesis space equals space minus 2 x compare to the graph of f left parenthesis x right parenthesis space equals space x?

flatter line reflected over the y - axis

steeper line reflected over the y - axis

flatter line that crosses the y - axis below the parent function

steeper line that crosses the y - axis below the parent function

Question

Macey Cortez

Mathematics

16 October, 18:17

How does the graph g left parenthesis x right parenthesis space equals space minus 2 x compare to the graph of f left parenthesis x right parenthesis space equals space x?

flatter line reflected over the y - axis

steeper line reflected over the y - axis

flatter line that crosses the y - axis below the parent function

steeper line that crosses the y - axis below the parent function

+3

Answers (1)

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Shiner · Answer 1

It would be a steeper line reflected over the y-axis.

The negative in front of the slope reflects it across the y-axis; it makes the x-values all the opposite sign.

The slope of 2 makes it steeper than the slope of 1.