4. the coordinates of rectangle pqrs are p(1,6),q(1,2),r(9,2) and s(9,6). show that the diagonals are equal in length.

Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)

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