Which of the following is an example of a set of like terms? a. {197, 19,y} b. {18x, -X, 21x} c. {15, 20, 25y} d. {-2x, -2y, -2xy)

asked Jul 12, 2021 121k views

1 vote

Which of the following is an example of a

set of like terms?
a. {197, 19,y}
b. {18x, -X, 21x}
c. {15, 20, 25y}
d. {-2x, -2y, -2xy)

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5 votes

Answer: B

Explanation: it is the only one with all like terms.

Diegoveloper answered Jul 17, 2021

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