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Damm [24]
3 years ago
14

Need help with this quickly!! Will award brainliest!!!’n

Mathematics
1 answer:
agasfer [191]3 years ago
8 0

Answer:

1- y= -1.25x+15.5 because you can estimate the y intercept to see that it intercepts at 15.5 and you find the slope by calculating it with the points 2,15 and 6,10.

2- it decreased approximately 1 and a half minutes a day  because the slope is -1.25, or one and a half minutes lost

Step-by-step explanation:

6-2/10-15=-1.25

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Thank u to da person who is willing to help me will get this Brainliest! :3
kumpel [21]
1) use distributive property
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Ray Of Light [21]

Answer:

yes

Step-by-step explanation:

because its arranged in well functional statement

5 0
3 years ago
Please help!!!!
tatyana61 [14]

Answer:

Step-by-step explanation:

From the figure attached,

If the figures shown are congruent (Equal in shape and size), length of all the sides must be equal.

Therefore, sides sides CD and GH must be equal in measures.

Distance between the two points (x_1,y_1) and (x_2,y_2) is given by,

d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Length of the side CD having ends C(-4, 4) and D(0, 5) will be,

CD = \sqrt{(-4-0)^2+(4-5)^2}

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Length of GH having ends G(0, -4) and H(4, -5) will be,

GH = \sqrt{(0-4)^2+(-4+5)^2}

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Therefore, m(CD) = m(GH)

Similarly, we can prove all corresponding sides of two figures equal in measure.

This shows ABCD ≅ EFGH.

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sergeinik [125]

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Step-by-step explanation:

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<h3>hello!</h3>

Plug in the values of the variables:-

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<h3>note:-</h3>

Hope everything is clear; if you need any clarification/explanation, kindly let me know, and I'll comment and/or edit my answer :)

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