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saveliy_v [14]
3 years ago
9

Find the slope of the lines through the points (2,-5) and (7,1)

Mathematics
1 answer:
ELEN [110]3 years ago
7 0

Answer:slope=1.2


Step-by-step explanation:

Slope=y-y/x-x

=1-(-5)/7-2

= 6/5

=1.2


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Several years ago, the mean height of women 20 years of age or older was 63.7 inches. Suppose that a random sample of 45 women w
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