SOLUTION: given the function f described by f(x)=10y squared+9y-6 find the function values. f(-2)=?

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Question 235050: given the function f described by f(x)=10y squared+9y-6 find the function values.
f(-2)=?
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


You gave

That is a very strange way to define a function of the variable x.

The answer, as you posed the question, is:



No matter what value you assign to the variable x, the answer is still going to be:



Now, if what you really meant to say was:



Then



I'll let you do your own arithmetic.


John