4 years ago

Which expression is equivalent to 3(2x + 5), no matter what value is substituted in for x?

Mathematics

1 answer:

Andreas93 [3]4 years ago

8 0

Answer:

D) 6x + 15

Step-by-step explanation:

$3(2x + 5) \\ = 3 \times 2x + 3 \times 5 \\ = 6x + 15$

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