ok about this exercise, we need the square meters measured by the entire stand to do the calculations, because the statement only gives the square meters that are painted with a paint can
Answer:
-(135/31), 60/31
Step-by-step explanation:
y=60/31
x=-(135/31)
the two points are,
(5,4) & (7,10)
so the slope is,

so, the slope of the line is,
m = 3
80 copies --> 5 minutes
8 * 80 copies --> 8 * 5 minutes
640 copies --> 40 minutes
Answer: 640 copies
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