document.write( "Question 572786: (-3,10) (-2,5)(-1,2)(0,1)(1,2)(2,5)(3,10) --what is the equation to show its relation?\r
\n" ); document.write( "\n" ); document.write( "example- y=(?)x
\n" ); document.write( "example- y=(?)x-(?) \n" ); document.write( "

Algebra.Com's Answer #368512 by KMST(5328) $\"\"$ $\"About$

You can put this solution on YOUR website!
If you tabulate the x and y values (Plotting the data points may help too), you realize that this looks like a quadratic function, symmetrical with respect to $\"x=0\"$ , varing little around zero, but increasing more and more steeply as you go away from zero on either side.
\n" ); document.write( "If you add $\"x%5E2\"$ values to your tabulation, comparing $\"y\"$ to $\"x%5E2\"$ , you would realize that $\"y=x%5E2%2B1\"$ .
\n" ); document.write( " \n" ); document.write( "

\n" );