SAT Math Practice Question #15457 - SATify | SATify
#15457
functions
expressions
medium
20 sec
The function k is defined by k(x)=2x3+3x−5. What is the value of k(4)?
• 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.
