three friends all live on the same street that runs west to east. Beth lives 5 blocks from Ann. Carl lives 2 blocks fromBeth. If the street is represented by a number line and Ann’s house is located at 0, what are the possible locations for Carl’s house? Assume that each unit on the number line represents 1 block

Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18