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aksik [14]
3 years ago
10

The table shows a proportional relationship.

Mathematics
1 answer:
Alenkasestr [34]3 years ago
8 0
(2,2.8)(4,5.6)
slope = (5.6 - 2.8) / (4 - 2) = 2.8/2 = 1.4

y = mx + b
slope(m) = 1.4
use either point (2,2.8)...x = 2 and y = 2.8
now we sub and find b, the y int
2.8 = 1.4(2) + b
2.8 = 2.8 + b
2.8 - 2.8 = b
0 = b

so ur equation is : y = 1.4x + 0..or just y = 1.4x

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Papessa [141]

Answer:

Options (a) and (c)

Step-by-step explanation:

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Points lying in this region are (0, -1) and (0, 0).

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3 years ago
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yarga [219]

Answer:

below

Step-by-step explanation:

The point N is at (-7, -8)

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On the y-axis, -8 to -4 is a shift of 4 units upward.

To find the scale factor, we need to find the change in radius size.

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5 0
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OverLord2011 [107]

I hope this helped and have a great day.

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Step-by-step explanation:

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