Graph and label the numbers 1.75, -2.5 and 0.2 on the number line. Then graph and label their opposites

answer: a.   one is a factor of every whole number since every number is divisible by itself.

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