11) Bobby solved the following equation 6x+3y=18 for y. He got y=-2x+18. This is incorrect. Explain what Bobby did wrong.

The class wants to raise a total of $750.if they receive a profit of $1.25 from each candybar sold, how many bars must they sell to reachtheir goal

Turner's mom measured his room to see how long the wallpaper border needed to be. if two walls are 15 feet long and two walls are 12 feet long, how long should the strip of border be cut?

The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?