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24 votes
Which equation represents a linear function?

O A. y = 2x + 7
O B. y = x2 + 4
O C. y = x(x + 1)
OD. y = 2x3

2 Answers

4 votes
It’s A because that’s the only place x makes sense
1 vote

Answer:

A. is linear

Explanation:

User Naganalf
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