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olga_2 [115]
2 years ago
13

What is the slope of the function represented by the table of values below

Mathematics
1 answer:
Over [174]2 years ago
7 0

Answer:

The correct option is A....

Step-by-step explanation:

We have a table of x,y pairs. To compute the slope we can use any two pairs, say the first two, and plug them into our formula:

m = y2-y1 / x2-x1

m = 5-13/ 0-(-2)

m = -8/0+2

m = -8/2

m = -4

We can check this answer by using a different pair: Take the last two pairs.

m = -27-(-15)/ 8-5

m = -27+15/3

m = -12/3

m = -4

Thus the slope is -4

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6 0
4 years ago
Multiply this expression :: -2/7 • (-3 5/8)​
Helen [10]

Answer: 29/28

Step-by-step explanation:

-2/7 x (-3 5/8)

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7 0
3 years ago
The graph of the equation y=f(x) passes through the points (-3,-5), (-2,-3),(0,1) and (4,9). What is the value of y in the equat
lapo4ka [179]
<h3>Answer:</h3>

-5

<h3>Explanation:</h3>

Each ordered pair is a list of an x-vaue and the corresponding f(x) value.

Hence the first ordered pair listed, (-3, -5), means that when x = -3, f(x) = -5. In other words, f(-3) = -5. By the transitive property of equality,

... y = f(-3) = -5

means

... y = -5

3 0
3 years ago
The leg of a right triangle is four units in the hypotenuse is nine units what is the length in units of the other leg of the tr
lianna [129]

Answer:

Square root of 65 units.

Step-by-step explanation:

Length of the other leg = sqrt(9^2 -4^2)    (By Pythagoras),

= sqrt(81-16)

= sqrt65

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2 years ago
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9% decrease

Explanation:
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