SAT Math Practice Question #34584 - SATify | SATify
#34584
absolute value
functions
hard
90 sec
The function f is defined by f(x)=2x−43x. If f(8)−f(a)=−10, what is one possible value of a?
• 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.
