The numbers or fractions are a subset of the real numbers.

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

the answer is c hope this

answer: the up tack or falsum is a constant symbol used to represent a logical constant denoting "false" in logic.