document.write( "Question 51410: Please Help. My Problem is to graph by first solving for y. The equation is x + 2y = 8. I am completely lost here. \n" ); document.write( "
Algebra.Com's Answer #34352 by music974(43)![]() ![]() ![]() You can put this solution on YOUR website! Well if you were going to graph then we must turn this into y=mx+b form. So first subtract x from both sides to get 2y=8-x. Now divide each side by 2 to get y=4-1/2x. Now we are ready to graph. We need three points so we are going to substisute 0 into x. So if x=0 then y=4. Now if x=2 then y=3 and lastly if x=-2 then y=5. So to graph your ordered pairs would be (0,4),(2,3) and (-2,5). Hope this helps!! \n" ); document.write( " |