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AleksandrR [38]
3 years ago
9

3.

Mathematics
1 answer:
Sati [7]3 years ago
4 0

Answer:

B

Step-by-step explanation:

(5, -1) and (-5, 2)

y=-3/10x+1/2

-1= 3/10 (5) + 1/2

-1 = -15/10 + 1/2

-1 = -1.5 + 0.5

-1 =-1

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Write the polynomial in standard form. Then name the polynomial based on its degree and number of terms.
sattari [20]
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3 years ago
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Can I have help on this please
irinina [24]

Angles C and D are supplementary, meaning they add up to 180 degrees. So, if we add 8u-48 to 5u+46, we get 13u-2. We set that equal to 180, so 13u-2=180. Add the two, so 13u=182. Divide the 13, so u=14. To double check, plug in 14 to both expressions. 8(14)-48 and 5(14)+46. 8(14)-48 is 64. 5(14)+46 is 116. If you add 64+116, you get 180, which proves your answer right! So u= 14

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3 years ago
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myrzilka [38]

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5 0
3 years ago
What’s the value of x
Vladimir [108]

Answer:

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3 0
3 years ago
What is the image point of (9,9)(9,9) after a translation right 5 units and down 4 units?
Molodets [167]

Answer:  (14, 5)

===========================================================

Explanation:

Translating 5 units to the right means x becomes x+5. Whatever the x coordinate is, we add on 5.

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Overall, the point (x,y) becomes (x+5, y-4).

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So for the specific point given, we can say:

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The point (9,9) shifts to (14, 5)

3 0
2 years ago
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