SAT Math Practice Question #32422 - SATify | SATify
#32422
linear equations
systems
equations
medium
60 sec
In the given system of equations, x−3y=5 and ax+9y=b, a and b are constants. The system has infinitely many solutions. 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.
