Jenna shaded a 10 by 10 grid as the table indicates below. What percent of 9 points the grid is not shaded?
Red
0.18
Blue
40%
11
50
Green

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

c 5 gallons mark me as brainlest