document.write( "Question 262509: Could you help me find the x intercept, y intercept, and slope for this equation: x=-5 \n" ); document.write( "
Algebra.Com's Answer #193499 by PRMath(133)![]() ![]() ![]() You can put this solution on YOUR website! I think the answer you were given is not completely correct........\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Your equation of a line is x = -5. What you have to know is this:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "When x equals a number, the line will be VERTICAL and your slope is UNDEFINED.\r \n" ); document.write( "\n" ); document.write( "When y equals a number, the line will be HORIZONTAL and your slope is ZERO.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Anyway, the graph of x = -5 a vertical line, that crosses the \"x\" axis at -5. Here are some possible ordered pairs (there are many others!) that would make up the line:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(-5, 1) \n" ); document.write( "(-5, 0) \n" ); document.write( "(-5, -5) \n" ); document.write( "(-5, 10) See how all the \"x\" variables are -5? \r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The x intercept - or where the line \"bumps into\" (intercepts/crosses) the x axis - is (-5,0). However, please draw this graph on a piece of paper using the ordered pairs I gave you. If you do that, you'll see that this line will never \"bump into\"/intercept/cross the y axis. Therefore, there is no y intercept for your x = -5 equation.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "SO.. your slope is: Undefined \n" ); document.write( "Your x intercept is: (-5, 0) \n" ); document.write( "There is no y intercept. The previous answer said your your y intercept is 0. That is not correct.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "I hope this helps you. :-) \n" ); document.write( " |