8. Which of the following means 3n + 7 = 16?
a. 7 more than 3 times a
number is 16.
b. 3 more than 7 times a
number is 16.
c. 7 less than 3 times a
number is 16.
d. 10 times a number is 16.

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