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3 years ago

What is the slope of a line that passes through (–4,–13) and (19,11)?

2 answers:

5 0

For points (x1,y1) and (x2,y2)
slope=(y1-y2)/(x1-x2)

(-4,-13)
(19,11)
x1=-4
y1=-13
x2=19
y2=11

slope=(-13-11)/(-4-19)=-24/-23=24/23
B is answer

Cloud [144]3 years ago

4 0

B. $\frac{11-(-13)}{19-(-4)} = \frac{24}{23}$

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olga55 [171]

See the attached drawing for a visual.

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3 years ago

How many centimeters are there in 1 foot? There are 12 inches in 1 foot. the ratio of centimeters to inches by the number of inc

Darya [45]

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There are 0.0328 centimeters in 1 foot.

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Given : There are 12 inches in 1 foot.

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and 1 inch = 2.54 centimeter

So, 12 inches = $12\times 2.54$ centimeter

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Answer:

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c. The equation for the population e centuries after 1970 is

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P.S. Probably right, an exercise to you, to check.

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