Greatest factor for 16 20 & 32

4 is the greatest factor for 16 20 and 32

Step-by-step explanation:

because its the greatest number that can be multiplied to get 16 20 and 32

4×4=16

4×5=20

4×8=32

there isn't any greater number than 4 that can get the answers for 16 20 and 32 by multiplication

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

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