SAT Math Practice Question #31664 - SATify | SATify
#31664
systems
equations
hard
90 sec
In the given system of equations, a and c are constants.
ax+10y=15 6x−4y=c
If the system has no solution and c=−10, what is the value of a?
• 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.
