Mathematics, 13.05.2021 21:40 notcollin2416

The depth of snow melting on a sidewalk changes over time. The equation below represents the depth (d) in inch(es) as time (t) passes. How many inches deep is the snow just before
it begins to melt?
d= -0.5t + 7
0.5 inch
-0.5 inch
-7 inches
7 inches

Answers: 2

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