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2 years ago

What is the slope of the line that contains the points (-3, -2) and (4, -2)?

Mathematics

2 answers:

schepotkina [342]2 years ago

6 0

You have to use the formule: y2-y1/x2-x1
-2-(-2)/4-(-3)=0/7

Dovator [93]2 years ago

5 0

Answer:

slope of the line =0

Step-by-step explanation:

Let slope of the line be m given by

$\frac{y2 - y1}{x2 - x1} = \frac{ - 2 - ( - 2)}{4 - ( - 3)} = \frac{ - 2 + 2}{4 + 3} = \frac{0}{7} = 0$

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Sliva [168]

Answer:

Step-by-step explanation:

Let x be unknown number which should be added to numbers 1, 11, 23 to get geometric progression. Then numbers 1 + x, 11 + x, 23 + x are first three terms of geometric progression.

Hence,

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and

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Express q:

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Solve this equation. Cross multiply:

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Makovka662 [10]

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Step-by-step explanation:

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Martha purchased a car for $17,500. The value of a car decreases by 7% each year.

marishachu [46]

Answer:

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Step-by-step explanation:

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Nookie1986 [14]

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Step-by-step explanation:

Substitute the value of the variable into the equation and simplify.

I evaluate and found the exact value: 4

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