Given the following piecewise function f(x), which graph represents f(x)? egin{equation*} f(x) = egin{cases} 3x - 1, & ext{if } -2 le x < 0\ x^2 - 4, & ext{if } x ge 0 end{cases} end{equation*}
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This means that for values of x between -2 and 0 (excluding -2 and 0), the function is equal to x^2. Show more…
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