How do you calculate f(x) for the given domain values #f(x) = -2x -14#; x = -1, -5, -10, -15, 12?
1 Answer
Jul 31, 2017
Explanation:
#"substitute the given values for x in the domain into f(x)"#
#f(color(red)(-1))=-2(color(red)(-1))-14=2-14=-12#
#f(color(red)(-5))=-2(color(red)(-5))-14=10-14=-4#
#" I'll leave the others for you to do"#
