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Which linear function represents the line given by the point-slope equation y + 1 =-3(x - 5)?
f(x) = -3x – 6
f(x) = -3x - 4
f(x) = -3x + 16
f(x) = -3x + 14

Abucket of paint has spilled on a tile floor. the paint flow can be expressed with the function p(t) = 6(t), where t represents time in minutes and p represents how far the paint is spreading. the flowing paint is creating a circular pattern on the tile. the area of the pattern can be expressed as a(p) = 3.14(p)^2 part a: find the area of the circle of spilled paint as a function of time, or a[p(t)]. show your work. part b: how large is the area of spilled paint after 8 minutes? you may use 3.14 to approximate pi in this problem.