Heather made costumes for the annual school play. She used 3 rolls of blue fabric. If each roll had 406.8 in of fabric, what is the total length of the fabric
she used? Write your answer in yards.

mk./km: lm

step-by-step explanation:

,mlmlm

; mk

lk

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