3 years ago

The graph of the function f(x) = (x − 3)(x + 1) is shown.

Mathematics

1 answer:

nika2105 [10]3 years ago

6 0

Answer:

x < -1

Step-by-step explanation:

Since the parabola opens upward, it is positive and decreasing where the left branch is above the x-axis: all points to the left of x=-1.

all real values of x where x < -1

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