If $400 is invested at the rate of 6% for one year, what will bet the total value of the investment (the amount)? a) $42.40 b) $424.00 c) $4,240.00

180

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