Let f(x)=-4x+7 and g(x)=10x-6. find f(g(x)) answer choices: a. -40x+24 b. -40x+31 c. -40x+64 d. -40x+70

Find the value of the variable and the length of each secant segment.

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?

Asequence is a function whose is the set of natural numbers