# SOLUTION: evaluate the function for the value specified. f(x)=xsec.power-7x+10; find (a)f(0),(b)f(5), and (c)f(-2) I am really confused on this one. Thanks

Algebra ->  -> SOLUTION: evaluate the function for the value specified. f(x)=xsec.power-7x+10; find (a)f(0),(b)f(5), and (c)f(-2) I am really confused on this one. Thanks      Log On

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 Click here to see ALL problems on Graphs Question 119748: evaluate the function for the value specified. f(x)=xsec.power-7x+10; find (a)f(0),(b)f(5), and (c)f(-2) I am really confused on this one. ThanksAnswer by jim_thompson5910(29613)   (Show Source): You can put this solution on YOUR website! Let's evaluate Start with the given function. Plug in . In other words, replace each x with 0. Evaluate to get 0. Multiply -7 and 0 to get 0 Now combine like terms -----------Now let's evaluate another value--------- Let's evaluate Start with the given function. Plug in . In other words, replace each x with 5. Evaluate to get 25. Multiply -7 and 5 to get -35 Now combine like terms -----------Now let's evaluate another value--------- Let's evaluate Start with the given function. Plug in . In other words, replace each x with -2. Evaluate to get 4. Multiply -7 and -2 to get 14 Now combine like terms