If a and b are positive constants and if a(x-y) = b(y-x), what is the value of the ratio of x/y?

41/17 as a decimal rounded to the nearest hundredth

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.

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