The endpoints are RS and R(1,-3) and the S(4,2) find the coordinates of the midpoint M.

Step-by-step explanation:

midpoint is at ½(R + S)

M = (½(1 + 4), ½(-3 + 2))

M = (2.5, -0.5)

24+x=y

step-by-step explanation:

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