Which equation can be used to determine the reference angle, r, if = 73
12?
r=0
r= s-a
r= e-я
r=2r-2

6hryt%4578855

1696 hundred thousand

step-by-step explanation:

a .4y4

hope this !

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