Select the factors of xy − 4x + 2y − 8.
a. (x − 2)(y + 4)
b. (x + 2)(y − 4)
c. (x − 4)(y + 2)
d. (x + 4)(y − 2)

Suppose you are going to graph the data in the table. minutes temperature (°c) 0 -2 1 1 2 3 3 4 4 5 5 -4 6 2 7 -3 what data should be represented on each axis, and what should the axis increments be? x-axis: minutes in increments of 1; y-axis: temperature in increments of 5 x-axis: temperature in increments of 5; y-axis: minutes in increments of 1 x-axis: minutes in increments of 1; y-axis: temperature in increments of 1 x-axis: temperature in increments of 1; y-axis: minutes in increments of 5

For f(x) = 3x+1 and g(x) = x2 - 6, find (g/f)(x)

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