Which equation represents a proportional relationship? 01x+y=10
O y=
Oy= 5x +1
O I don't know

For which pair of functions is (gof)(a)=|a|-2?

Which expression shows the sum of the polynomials with like terms grouped together

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