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tester [92]
2 years ago
9

What is the reason for statement 3, statement 4, and statement 5?

Mathematics
1 answer:
ddd [48]2 years ago
8 0
Can you repost a new image that one is blurry
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M= -3 b= -1 slope intercept form ​
Aliun [14]

Answer:

y = -3x-1

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5 0
3 years ago
During a period of extreme cold, the average daily temperature dropped decreased by 112°F day. How many days did it take for the
NNADVOKAT [17]

It takes about 4 days for the temperature to decrease by 9°F.

An equation is an expression that shows the relationship between two or more variables or numbers.

Let x represent the number of days. Given that the temperature drop decreased by 1 1/2°F each day (- 1 1/2), for it to decrease by 9°F (-9):

-1 1/2 * x = -9

-1.5x = - 9

x = 4 days

It takes about 4 days for the temperature to decrease by 9°F.

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2 years ago
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3 years ago
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Evaluate the function.<br> f(x) = -2x2 + 7<br> Find f(-5)
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