Find the taxi driver's hourly rate if his pickup rate is 2$ and he charges 19.50$ (total amount) for a 7-mile trip.​

Could answer every question with steps

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.

The function f(x) is shown in this graph the function g(x)=6x