Una ecuaciones es una igualdad de dos expresiones que contienen una o mas variables.

Ecuaciones y sistema de ecuaciones

Quiz
•
Mathematics
•
8th Grade
•
Easy
Orlando Pinto
Used 2+ times
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13 questions
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1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
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2.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Una ecuación que contiene una x, repetida tres veces, se dice que es una ecuacion de tres incognitas o variables.
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3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Resolver una ecución es determinar el valor que debe tomar la variables o variables para que la ecuación sea cierta.
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4.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Una vez resuelta la ecuación, para comprobarla, sustituimos el valor encontrado por la variable en la ecuación original.
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5.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Falso
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6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Falso
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7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
5
2
10
-5
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