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QveST [7]
3 years ago
14

What is the simplified form of the expression?

Mathematics
1 answer:
zimovet [89]3 years ago
3 0

Answer:

7c^2d-7c+4d-10

Step-by-step explanation:

Start off with the term that has c^2 in it. 5c^2d + 2C = 7c^2d, then since you have multiple choice, the d value differs between the two answer choices that have 7c^2d so you can do +3d +d to get +4d to get the fourth answer choice.

To check your work, you can add/subtract each term to see if you get 7c^2d-7c+4d-10

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Answer:

Step-by-step explanation:

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I was able to determine the rule because line c has a slope (m) of 1 (it goes up one and sideways one each time). Its y int. is at 3, so that means 3 is b in the equation y= mx+b

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3 years ago
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Step-by-step explanation:

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Step-by-step explanation:

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