Answer:
f( -2 ) = 6,
f( -0.5) = 4.5
f(3) = 1
Step-by-step explanation:
To evaluate the function at the given points, we put in the x values and evaluate.
For x = -2 we have
For x = - 0. 5, we have
For x = 3 we have
Hence, to summerise:
f( -2 ) = 6,
f( -0.5) = 4.5
f(3) = 1