Hank draws a line with a zero slope through the points(–2, 4) and (3, b). Which value of b could represent Hank’s second point?

A line with zero slope is horizontal, so its points have the same y-coordinate. The first point has y-coordinate 4, so the second point must also have y-coordinate b = 4. Therefore, 4 is the value that could represent Hank’s second point.

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