SOLUTION:

Question 1086997:
Found 2 solutions by josgarithmetic, 4419875:
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
, and , the two values; evaluate each.
Answer by 4419875(21) (Show Source): You can put this solution on YOUR website!
If F(x)= 3x^2+x-5 , Find F(1) and F(-3)
substitute the following, then simplify:
F(1)= 3(1)^2+(1)-5
= 3 + 1 -5
= 4 - 5
= -1
F(-3)= 3(3)^2+(-3)-5
= 27 - 3 -5
= 24 - 5
= 19