(4x+1 if x < 5 Let f(x)=36-3x if x>5 20 if x = 5 Determine whether f(x) is continuous at x = 5. If f(x) is not continuous, identify why. O Not continuous: lim f(x) does not exist. 245 O Not continuous: lim f(x) + f(a). z45 O Not continuous: f(5) is undefined. O The function is continuous at x = 5.

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