Me ajudemmm pfv represente os numeros racionais na forma fracionaria. A) (-2) . (+3) B) (+4) . ( +9) C) (-12) - (-6) D) ( -33) . (+9) E) (-20) . (-15) F) (+45) . ( -20)

these sign is used to tell weather the number is greater or less than the number   <   or >     but this sign means its equal =    

hope this you and

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

i have not got your picture clearly so see it once again

the answer is c. ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀