document.write( "Question 68145: What is the slope of the following line?
\n" ); document.write( "y = -7.921 \n" ); document.write( "

Algebra.Com's Answer #48480 by funmath(2933) $\"\"$ $\"About$

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What is the slope of the following line?
\n" ); document.write( "y = -7.921
\n" ); document.write( "Whenever you have y=k, where k is a number and there is no x, you have a horizontal line going through k, in this case -7.921, like this:
\n" ); document.write( " $\"graph%28300%2C200%2C-10%2C10%2C-10%2C10%2C-7.921%29\"$
\n" ); document.write( "Slope is the change in y(the vertical change) / the change in x (the horizontal change)
\n" ); document.write( "For horizontal lines there is no vertical change, therefore the slope of all horizontal lines is, m=0.
\n" ); document.write( "Happy Calculating!!! \n" ); document.write( "

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