DISTANCE A bus is driving at 60 miles per hour toward a bus station that is 250 miles away. The function d = 250 – 60t represents the distance d from the bus station the bus is t hours after it has started driving. Find the zero of this function. Describe what this value means in this context. a. about 4.17 h; the bus will arrive at the station in approximately 4.17 hours; b. about 3.5 h; the bus will arrive at the station in approximately 3.5 hours; c. about 2.5 h; the bus will arrive at the station in approximately 2.5 hours; d. about 5.12 h; the bus will arrive at the station in approximately 5.12 hours;

about 0.75 hours

step-by-step explanation:

step-by-step explanation:

and 90% of people marry there 7th grade love. since u have read this, u will be told good news 2night. if u don't pass this on nine comments ur worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of ur life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love u

read more on -

8

step-by-step explanation:

answer: integers are just whole numbers: positive, negative, and zero.

i = {-∞, -2, -1, 0, 1, 2, 3, ∞}

let x = 1st integer

let y = 2nd integer

x = 3y + 17   {equation 1}

xy = -24         {equation 2}

substitute 3y+17 in place of x n equation 2

and solve for y.

(3y+17)y = -24

3y2 + 17y = -24

3y2 + 17y + 24 = 0

from quadratic equation:

y = [-17±√(172-4(3)(24))]/(2(3))

y = (-17 ±√1)/6

y = (-17+1)/6   or     y = (-17-1)/6

y = -16/6           or     y = -18/6

y = -2 2/3         or   y = -3

since we are dealing with

y = -3

x = 3y+17 = -9+17 = 8

the integers are -3, 8

step-by-step explanation: