SAT Math Practice Question #38320 - SATify | SATify
#38320
systems
linear equations
hard
120 sec
21x−31y=1 41x+32y=4
The solution to the given system of equations is (x,y). What is the value of y ?
• 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.
