One year after graduating from college, sam earned $42,000. each year, he earned $4000 more. what function, written in sequence notation, models sam's earnings n years after graduating college? an=4000n+38,000 an=38,000n+4000 an=42,000n+4000 an=4000n+46,000

=4000n+38,000

Step-by-step explanation:

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2

too hard the other guy did it

step-by-step explanation: