Anna adds (8x + 12y) and (ax − 6y). If the correct answer is 5x + 6y, what is the value of a?
2 answers:
The answer is -3, Choice 1 because you only need to care about the x values, so what do you add/subtract from 8 you get 5? So the answer is -3
Answer:
A) -3
Step-by-step explanation:
Given,
When (8x + 12y) is added to (ax − 6y) the answer is (5x + 6y)
( By combining like terms )
By comparing,
Hence, the value of x is -3,
Option A is correct.
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