If line a contains q(5,1) and is parallel to line MN with m (-2,4) and N (2,1). Which ordered pair would be on the perpendicular transversal if its equation is y= 4/3x +1/3 Choices
a (-1,-1)
b(0,0)
c(3,3)
d(1,1)

The u-drive rent-a-truck company plans to spend $13 million on 320 new vehicles. each commercial van will cost $25 comma 000, each small truck $50 comma 000, and each large truck  $80 comma 000. past experience shows that they need twice as many vans as small trucks. how many of each type of vehicle can they buy?