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Alik [6]
3 years ago
5

HELP MATH!!!! ANSWER CORRECTLY AND YOU GET BRAINLIEST

Mathematics
2 answers:
chubhunter [2.5K]3 years ago
7 0

Answer:

D

Step-by-step explanation:

A proportional relationship is one where the "proportion" of every x to every y is the same.

For example, if you have x=1 y=2 and x=2 y=4, you know they're proportional because 1/2 = 2/4.

The only table that fits this requirement is D, because

1/-8 = 3/-24 = 4/-32 = 6/-48

All the ratios of every x to every y are equal to -1/8!

liubo4ka [24]3 years ago
3 0
The answer is d. Thank you
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Answer:

3.1

Step-by-step explanation:

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4.7j-6.8k J=5 k=3 plug in the values

4.7(5)-6.8(3)

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Absolute value of -4 1/2
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Step-by-step explanation:

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3 years ago
Evaluate ab – 0.55 when a<br> 1 and b = 5.
katrin [286]
1(5)-0.55=
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5 0
3 years ago
I don’t understand this
attashe74 [19]

Answer:

a. A line is a connected set of infinite points.

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Step-by-step explanation:

5 0
3 years ago
Can someone help with this please?
mel-nik [20]

Answer:

a. Function 1

b. Function 2

c. Function 4

Step-by-step explanation:

✔️Function 1:

y-intercept = 4 (the point where the line cuts across the y-axis)

Slope, using the two points (0, 4) and (1, 6):

\frac{y_2 - y_1}{x_2 -x_1} = \frac{6 - 4}{1 - 0} = \frac{2}{1} = 2

Slope = 2

✔️Function 2:

y-intercept = 1 (the value of y when x = 0)

Slope, using the two points (0, 1) and (1, -3):

\frac{y_2 - y_1}{x_2 -x_1} = \frac{-3 - 1}{1 - 0} = \frac{-4}{1} = -4

Slope = -4

✔️Function 3: y = 5x - 5

y-intercept (b) = -5

Slope (m) = 5

✔️Function 4:

y-intercept = -2

Slope = -1

Thus, the following conclusions can be made:

a. The function with the greatest y-intercept is Function 1 which is 4.

4 is greater than 1, -5, and -2.

b. Only Function 2 has slope that is less than -2.

-4 is less than -2.

2, 5, -1 are all greater than -2.

c. The function's graph with the least steep is the function whose slope value is the smallest. That is the greater the absolute value of the slope, the steeper the slope, and vice versa.

Function 4 has the least steep.

8 0
3 years ago
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