SOLUTION: Find {{{matrix(1,3, "g(",9,")")}}} given that {{{matrix(1,5, "g(",x,")","=",2x+3)}}}

Algebra ->  Linear-equations -> SOLUTION: Find {{{matrix(1,3, "g(",9,")")}}} given that {{{matrix(1,5, "g(",x,")","=",2x+3)}}}      Log On


   

Question 174931This question is from textbook
: Find matrix%281%2C3%2C+%22g%28%22%2C9%2C%22%29%22%29 given that matrix%281%2C5%2C+%22g%28%22%2Cx%2C%22%29%22%2C%22=%22%2C2x%2B3%29 This question is from textbook

Answer by Edwin McCravy(20055) About Me  (Show Source):
You can put this solution on YOUR website!
Find matrix%281%2C3%2C+%22g%28%22%2C9%2C%22%29%22%29 given that matrix%281%2C5%2C+%22g%28%22%2Cx%2C%22%29%22%2C%22=%22%2C2x%2B3%29

Substitute 9 for all the x's"

matrix%281%2C5%2C+%22g%28%22%2C9%2C%22%29%22%2C%22=%22%2C2%289%29%2B3%29

Simplify the right side:

matrix%281%2C5%2C+%22g%28%22%2C9%2C%22%29%22%2C%22=%22%2C18%2B3%29

matrix%281%2C5%2C+%22g%28%22%2C9%2C%22%29%22%2C%22=%22%2C21%29

Easy, wasn't it?

Edwin