Does the following equation represent growth or decay? y = 2(4)^-x

Decay

Step-by-step explanation:

Given function,

∵ An exponential function is,

(i) Growth function : if b > 1

(ii) Decay function : if 0 < b < 1

Since, < 1

Hence, the exponential function is a decay function.

a 270° rotation about point p says on e d g e n u it y (had to space it out because it says it's a misspelling so i couldn't submit it

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