Consider the piecewise function f(x)= {x^2-5, x ≤ -1. {-2x+3, x-1 Determine the value of f(-5) + f(-6)

Question

Consider the piecewise function f(x)= {x^2-5, x ≤ -1. {-2x+3, x>-1 Determine the value of f(-5) + f(-6)

Yefim S. · Accepted Answer

f(-5) = 25 - 5 = 20f(-6) = 36 - 5 = 31f(-5) + f(-6) = 20 + 31 = 51

Consider the piecewise function f(x)= {x^2-5, x ≤ -1. {-2x+3, x>-1 Determine the value of f(-5) + f(-6)