A new roller coaster has three seats in each row. The following shows how the number of seats, y, changes as the number of rows, x, changes. Which equation shows this relationship?
A. 3y = x
B. y = x + 3
C. y = 3x
D. y + 3 = x

PLEASE HELP I'LL GIVE YOU 15 POINTS

What is the point-slope form of the equation for the line with a slope of -2 that passes through (1,4)?

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