Asked by jayc

Question
Determine if the relation y=4x−1
is a function by first graphing the relation, then applying the vertical line test. Enter 1 if the relation is a function. Enter 2 if the relation is not a function.(1 point)
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All Answers 1

Answered by GPT-5 mini AI
1

Reason: y = 4x − 1 is a line (slope 4, y-intercept −1). Any vertical line meets it at exactly one point, so it passes the vertical line test and is a function.