how does a time/distance graph look. What soes a horizantal and diagonal line mean.

Answer 1

Here is a PDF file to download:

cresmet.asu.edu/proj_res/msp/course1/act_1_4_ranger.pdf

horizontal means the lines looks like: -----------

vertical means the lines look like:
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Is that what you mean?

Sra

Answer 2

x = time (independent)
y = distance (dependent)

horizontal: y isn't changing
diagonal: y is increasing at a constant rate