
Ejercicios de Fracciones Algebraicas y Sistemas de Ecuaciones
Authored by Zuriel Romo
Mathematics
10th Grade
CCSS covered
Used 19+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
15 mins • 10 pts
Resuelve la fracción algebraica: (2x + 3) / (x - 4)
(2x + 3) / (x - 4)
(2x + 3) / (x + 4)
(2x - 3) / (x - 4)
(2x + 3) / (x - 3)
Tags
CCSS.HSA.APR.D.6
2.
MULTIPLE CHOICE QUESTION
15 mins • 10 pts
Resuelve la fracción algebraica: (3x^2 + 2x) / (x^2 - 4)
(3x(x-2))/(x+2)
(3x(x-2))/(x-2)
(3x(x-2))/(x+2)
(3x(x+2))/(x-2)
Tags
CCSS.HSA.APR.D.6
3.
MULTIPLE CHOICE QUESTION
15 mins • 10 pts
Resuelve el sistema de ecuaciones con 2 incógnitas: 2x + y = 5, x - y = 1
La solución es x = 2, y = 3
La solución es x = -1, y = 2
La solución es x = 0, y = 1
La solución es x = 4/3, y = 1/3
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
4.
MULTIPLE CHOICE QUESTION
15 mins • 10 pts
Resuelve el sistema de ecuaciones con 2 incógnitas: 3x - 2y = 4, x + y = 3
x = 4, y = -1
x = 5, y = -2
x = 2, y = 1
x = -1, y = 3
Tags
CCSS.8.EE.C.8B
CCSS.HSA.REI.C.6
5.
MULTIPLE CHOICE QUESTION
15 mins • 10 pts
Resuelve el sistema de ecuaciones con 3 incógnitas: x + y + z = 6, 2x - y + z = 3, x + 3y - z = 4
x = 4, y = 2, z = 1
x = 3, y = 1, z = 2
x = 2, y = 3, z = 1
x = 1, y = 2, z = 3
6.
MULTIPLE CHOICE QUESTION
15 mins • 10 pts
Resuelve el sistema de ecuaciones con 3 incógnitas: x + 2y - z = 5, 2x - y + 3z = 1, 3x + y + z = 9
x = 3, y = 4, z = 5
x = 4, y = 5, z = 6
x = 2, y = 3, z = 4
x = 1, y = 2, z = 3
7.
MULTIPLE CHOICE QUESTION
15 mins • 10 pts
Simplifica la fracción algebraica: (4x^2 - 9) / (2x^2 - 2x - 4)
(2x + 3)(2x - 3) / (2x - 1)(x - 2)
(4x^2 - 9) / (2x^2 - 2x + 4)
(2x + 3)(2x - 3) / (2x + 1)(x - 2)
(2x + 3)(2x - 3) / (2x + 1)(x + 2)
Tags
CCSS.HSA.APR.D.6
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