What does x represent in the equation.

How are sas and sss used to show that two triangles are congruent?

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

Suppose that g(x)=f(x+9) which statement best compares the graph of g(x) with the graph of f(x)