A)O 10% więcej niż 70zł to B)O 10% mniej niż 70zł to
C)O 50% więcej niż 40zł to
D)O 50% mniej niż 40zł to

my guess would be b and d, but i didn’t actually get out the pen and paper. lol

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

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation: