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Bad White [126]
3 years ago
14

Evaluate 9x + 3xy − 2 for x = 3 and y = −3.

Mathematics
1 answer:
klemol [59]3 years ago
5 0

Answer:

- 2

Step-by-step explanation:

Given

9x + 3xy - 2

Substitute x = 3 and y = - 3 into the expression

= 9(3) + 3(3)(- 3) - 2

= 27 - 27 - 2 = - 2

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Answer:

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Step-by-step explanation:

Part A's Steps:

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3 years ago
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3 years ago
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HACTEHA [7]
He works 5 hours per week. let x represent the number of weeks.

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One week, Ben bought 2 bags of Brutus Bites and 3 bags of Lucky Licks
ivann1987 [24]

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