Atrain travels at a constant speed of 75 mi/h. the function f(x) =75x gives the distance that the train travels in x hours graph this function an give it's domain and range

Which of the symbols correctly relates the two numbers below check all that apply 6? 6

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.

It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k