SAT Math Practice Question #39345 - SATify | SATify
#39345
quadratic equations
linear equations
substitution
equations
algebra
medium
75 sec
Calculator OK
If a−b=6 and a2−b2=48, what is the value of a+b?
• 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.
