In what direction is the line containing the points (-4, -6) and (-2, 8) going?

definitely a. the others have almost all data points on one side of the line.

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

0.50 , 0.75

step-by-step explanation: