SAT Math Practice Question #38104 - SATify | SATify
#38104
functions
hard
75 sec
The function m is defined by m(x)=2x−8x+5. For what value of x is the function m undefined?
• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-). • Fractions must be in lowest terms. • Mixed numbers must be converted to improper fractions.
