What is the simplest form of this expression? 2m^3(-m - 3) + 7m^4
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i want to die

what the hell man, i just want the points lol

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval

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