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MrRa [10]
3 years ago
10

HELP

Mathematics
2 answers:
iVinArrow [24]3 years ago
8 0

slope will be the m

and b is the y intercept

y=mx+b

y=-2x+7

cupoosta [38]3 years ago
7 0

Answer:

y=-2x+7

Step-by-step explanation:

slope intercept form is equal to y=mx+c

where y is the y value

x is the x value

m is the gradient

and c is the y intercept

so the equation for this set of values is equal to

y=-2x+7

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Suppose an empty flatbed railroad car sits on a track as shown below, with a person pulling on a rope with a force of 310 Newton
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Answer:

Step-by-step explanation:

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In a particular region, for families with a combined income of $75,000 or more, 15% of these families have no children, 35% of t
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Answer:

The probability distribution for x:"number of children per family for this income group" is:

\text{P(x=0)}=0.15\\\\\text{P(x=1)}=0.35\\\\\text{P(x=2)}=0.45\\\\\text{P(x=3)}=0.05\\\\

Step-by-step explanation:

With the information given we have the relative frequencies of each category.

We know:

\text{P(x=0)}=0.15\\\\\text{P(x=1)}=0.35\\\\\text{P(x=2)}=0.45\\\\\text{P(x=3)}=0.05\\\\

7 0
3 years ago
-3.6,-5.4,-8.1,-12.15 arithmetic or geometric or neither.
Brums [2.3K]

Answer:

Geometric Sequence

Step-by-step explanation:

1. Check the difference.

The difference between the 1st and 2nd term

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The difference between the 2nd and 3rd term

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The difference is not the same. Therefore, it is not an arithmetic sequence.

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The ratio between the 1st and 2nd term

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Ur answer is c.0.10 because 10 is less than all the other answer choices
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3 years ago
Read 2 more answers
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