document.write( "Question 991586: If f(−4)=−1, write an ordered pair that must be on the graph of y=f(x−5)+2 \n" ); document.write( "
Algebra.Com's Answer #611483 by ikleyn(52792)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "This ordered pair is \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(x,y) = (1, 1).\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "I.e. x=1 and y=1.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Indeed, if you substitute x=1 into f(x-5), you will get f(1-5) = f(-4), which is -1 by the condition.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Hence, f(x-5)+2 = -1 + 2 = 1, which is the value of y in the pair.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |