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schepotkina [342]
3 years ago
8

What is the slope of the line that passes through (1,-19) and (-2,-7)?

Mathematics
1 answer:
Sedbober [7]3 years ago
8 0

The formula for the slope of a line is m = (y2 - y1) / (x2 - x1).

Point 1 = (1, -19)

Point 2 = (-2, -7)

m = (-7 - -19) / (-2 - 1)

m = (-7 + 19) / (-2 - 1)

m = 12 / -3

m = -4

Hope this helps! :)

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Divide. −36/−8 Enter your answer as a mixed number, in simplified form, in the box.
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Answer:

= 4 whole  1/2

Step-by-step explanation:

Given that:

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"-" signs will be cancelled out with each other so

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By reducing to lowest term

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When writing into mixed form:

quotient = 4,   remainder = 1,  divisor = 2  so:

= 4  1/2

i hope it will help you!

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Answer:

A scatter plot to the right shows  a very strong​ association.

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Because  a scatter plot to the right shows that both variables are positive and they both increase, so it shows a strong association between those variables.

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3 years ago
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torisob [31]

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6 0
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Which of the following is the equation of a line that has a slope of -2 and passes through the
KATRIN_1 [288]

Answer:

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Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
convert 13542 base six to base ten. I'm in math20 at Folsom Lake College and i'm trying to figure out this question. I had most
VikaD [51]
Converting to base 10 can be done easily by writing a sort of digit expansion. In base 6, this number literally means

13542_6=1\times6^4+3\times6^3+5\times6^2+4\times6^1+2\times6^0

Simplifying this gives the value in base 10.

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6 0
4 years ago
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