help please....?

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Tom leaves Detroit at 9:00 pm and drives at a constant speed west along I-96. He passes Ann Arbor, 40 mi from Detroit, at 9:40 pm.

a- express the distance traveled in terms of the time (in hours) elapsed.

b- what does the slope represent?

2007-09-04 20:31:59 · 2 answers · asked by Rrrr0001 1 in Science & Mathematics ➔ Mathematics

2 answers

a - distance equals 60*t

b - which slope?

2007-09-04 20:48:55 · answer #1 · answered by Anonymous · 0⤊ 0⤋

a) s = 60t
b) speed in mph

2007-09-05 03:49:44 · answer #2 · answered by Helmut 7 · 0⤊ 0⤋