4 answers
(click or scroll down)
Just plug in the value given for f(x)
into the f(x)
ex.
f(x)= x^2 -7x + 10
for the first one
f(0)= 0^2 - 7(0) + 10
f(0)= 10
do the same with
f(5) and f(-2)
but with the f(-2) don't forget the negative.
f(-2)= (-2)^2 - 7(-2) +10
hope this helps =D