Question 1 of 10 · 0 correct so far
Difficulty: Medium
Short answer
A table shows x: 0, 1, 2, 3 with y: 3, 7, 11, 15. Is this a linear function? Give the constant change in y.
Fractions like 1 1/2, 9/6 and 3/2 are all accepted where they're equal.
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