SAT Math Practice Question #20532 - SATify | SATify
#20532
equations
quadratic equations
hard
240 sec
Calculator OK
y=5y=x2+10x+k In the given system of equations, k is an integer constant. The system has exactly one real solution. 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.