document.write( "Question 873332: Hi, I am trying to find the function rule for the following table: x: 2, 4, 6 y: 1, 0, -1. I know that it is x+2 and that the y's are decreasing by 1 each time, but I'm having a hard time finding a function rule that works for each x, y pair. \n" ); document.write( "
Algebra.Com's Answer #526796 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! The slope looks like -1/2, and the x-intercept is 4. Use any form of linear equation that you want to determine corresponding constant value. \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "USING SLOPE-INTERCEPT FORM \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "Equation: \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "USING POINT-SLOPE FORM \n" ); document.write( "Any of the given points will work, but x-intercept will be convenient; \n" ); document.write( " \n" ); document.write( " |