In the following, which two expressions are ‘like’ terms?
7x and 7y
7x and 7x²
7x and 9x
7x and 7xy
Answers
Answered by
0
Answer:
7x and 9x
Step-by-step explanation:
its common sense
Answered by
1
Step-by-step explanation:
7x and 9x
this is because both the terms have the same variables
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