Question

Choose the function whose graph is a "V" shape. f(x) = -7 f(x) = |x| + 4 f(x) = -5x 2 f(x) = 8 - x 3

Answer 1

f(x) = |x| + 4

Explanation:

'V' shapes are generated when the equation has an absolute value in it, which in this case is the |x|. These two lines on either sides of x represent an absolute value.

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