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ValentinkaMS [17]
2 years ago
14

5x - ( 4x - 1) = 2 a. 1/9b. -1c. - 1/9d. 1​

Mathematics
2 answers:
padilas [110]2 years ago
6 0

Answer:

D. 1

Step-by-step explanation:

Distribute the -1

5x - 4x +1 = 2

1x = 1

x=1

trapecia [35]2 years ago
5 0

Answer:

D: x=1

Step-by-step explanation:

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On average, Makenzie runs 4 miles in 50 minutes. How fast should she plan to run a 10-mile race if
pishuonlain [190]

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2 years ago
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6 0
3 years ago
9. Select all expressions that are
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Answer:

Step-by-step explanation:

2(9a - 6) = 2*9a - 2*6 = 18a - 12    

Yes, it is equivalent.

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7 0
2 years ago
Read 2 more answers
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