SAT Math Practice Question #39383 - SATify | SATify
#39383
manipulation
proportion
equations
linear equations
systems
algebra
medium
90 sec
Calculator OK
In the given system of equations, k is a constant.
31x−21y=4 kx+43y=6+21x
If the system has no 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.
