Which of the following expressions cannot be factored? Explain. a. 6 + 3x b. 7x + 3 c. 15x + 10 d. 30x + 40

asked Sep 20, 2021 142k views

4 votes

Which of the following expressions cannot be factored? Explain.

a. 6 + 3x
b. 7x + 3
c. 15x + 10
d. 30x + 40

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2 votes

Answer:

Explanation:

7x + 3 cannot be factored because it is factored

answer is b

Ethan Yang answered Sep 25, 2021

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