Question

Evaluate the piecewise function at the indicated values from the domain: f(x) {IxI, if x<-1; x^2, if -1=4; at x=-2ƒ(−2) = 4ƒ(−2) = −4 ƒ(−2) = −2ƒ(−2) = 2

Answer 1

Given the piecewise function in the question tab,

The function that satisfies the indicated value from the domain at x = - 2 is

$f(x)=|x|$

Substitute x = -2

$f(-2)=|-2|=2$

Hence, the answer is

$f(-2)=2\text{ \lparen Option 4\rparen}$