SAT Math Practice Question #38456 - SATify | SATify
#38456
algebra
expressions
easy
45 sec
The expression 10x2−15x is equivalent to kx(2x−3), where k is a constant. What is the value of k?
• 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.