Keystone Review - Equations and Inequalities
mod question
1.
A
C
D
B
mod question
2.
D
A
C
B
mod question
3.
A
B
C
D
mod question
4.
A
B
C
D
mod question
5.
C
D
B
A
mod question
6.
A
B
C
D
question
7.
A
B
C
D
question
8.
A
B
C
D
9.
8x + 4(4x + 3) = 4(6x + 4) − 4 
If there is one solution, write the solution (i.e. x = 2, write 2, or x = 1/5, write 1/5)If there is no solution, write none.If there is infinitely many solutions,write infinite.
solution =
10.
If there is one solution, write the solution (i.e. x = 2, write 2, or x = 1/5, write 1/5)If there is no solution, writenone.If there is infinitely many solutions,write infinite.
7a - 3 = 3 - 2a
solution=
mod q
11.
A
C
B
D
mod q
12.
A
B
C
D
الطلاب الذين أجروا هذا الاختبار خضعوا أيضًا :

تم إنشاؤها باستخدام That Quiz — حيث يكون اختبار ممارسة الرياضيات دائمًا على بُعد نقرة واحدة.