Do not calculate f′(x). Instead, write f(x)=f(x)/g(x) and express f′(0) directly in terms of f(0),f′(0),g(0),g′(0).

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:

answer: 8

step-by-step explanation: