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liberstina [14]
4 years ago
14

What’s the value of 3x+5 when x=2

Mathematics
2 answers:
Zepler [3.9K]4 years ago
6 0

Answer:

11

Step-by-step explanation:

First you replace x with 2

3(2)+5

You open the bracket

6+5

Then you add

11

hodyreva [135]4 years ago
5 0

Answer:The answer is 11

It is 11 because when you plug in 2 with x, you need to multiply 3 with 2 which would equal 6.Then after that you would add 6 + 5 which would equal 11.

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Alex73 [517]

Answer:

Y=7x+9

Step-by-step explanation:

Y=mx + b

b= y-intercept

m=slope

Substitute:

Y=7x+9

4 0
3 years ago
pls helpppp c=30m+50 and c=20m+100. solve for c and show your work.
Contact [7]

Answer:c=200

Step-by-step explanation:

30(5) + 50 = 200

20(5) + 100 = 200

-------------------------------|

100 30m

- 50 - 20m

——— ———

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7 0
3 years ago
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4 years ago
Given the graphs of y = 3x - 1 and y = -2x + 1, determine
lord [1]

Answer:

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Step-by-step explanation:

7 0
3 years ago
What is the greatest common factor of 16ab3 + 4a2b + 8ab ?
ziro4ka [17]

Answer:

2ab(3b^2+2a+4)

Step-by-step explanation:

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Factor out the common terms

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5 0
3 years ago
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