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xeze [42]
3 years ago
7

And this is the last one i need done

Mathematics
1 answer:
quester [9]3 years ago
5 0

Answer:

x=-2.5,9

Step-by-step explanation:

Set them equal to each other to say 2x^2-9x=4x+45. Get them all on one side to get 2x^2-13x-45. Factor that out to get (x+2.5)(x-9). Set that equal to 0 to get x=-2.5,9

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A. No

Step-by-step explanation:

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Select the two statements that are true about the equation −10=60(−40). A. The line has a slope of 10. B. The line has a slope o
Damm [24]

Complete question :

Select the two statements that are true about the equation y−10=60(x−40)

Answer:

m = 60

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Step-by-step explanation:

Given the equation :

y−10=60(x−40)

Comparing the equation with the point slope equation formula :

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Where, x1 and y1 are points on the line

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2 years ago
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lisov135 [29]

Answer:

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3 years ago
If a=b and b=c, which statement must be true?
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B

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