3(1-2x)-3=-20-8x what is the work and answer

Which function has the smallest y-intercept value

Solving algebraic equations 2m+3=11

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