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3 years ago

5

Please help I'm having a small brain moment

1 answer:

ahrayia [7]3 years ago

5 0

Answer:

Option 4: r ≥ 6

Step-by-step explanation:

5(6+3r) + 7 ≥ 127

30 + 15r + 7 ≥ 127

37 + 15r ≥ 127

15r ≥ 90

r ≥ 6

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blondinia [14]

Answer:

General Equation of a Line

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Step-by-step explanation:

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2 years ago

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expeople1 [14]

Answer:

Step-by-step explanation:

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Check the answer:

1). x = 7

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√4 = 2

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2). x = 4

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1 = - 1 (False statement) ⇒ x = 4 is an extraneous solution.

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2 years ago

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Step-by-step explanation:

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Step-by-step explanation:

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