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Rational Equations Practice (Lesson 4.3)

Authored by Delaney English

Mathematics

11th Grade

CCSS covered

Used 5+ times

Rational Equations Practice (Lesson 4.3)
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9 questions

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1.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Media Image

x =

If there are multiple solutions, separate with a comma. If the solution is extraneous, say "ex"

Tags

CCSS.HSA.REI.A.2

2.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Media Image

x =

If there are multiple solutions, separate with a comma. If the solution is extraneous, say "ex"

Tags

CCSS.HSA.REI.A.2

3.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Media Image

x =

If there are multiple solutions, separate with a comma. If the solution is extraneous, say "ex"

Tags

CCSS.HSA.REI.A.2

4.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Media Image

x =

If there are multiple solutions, separate with a comma. If the solution is extraneous, say "ex"

Answer explanation

When we plug -1 back into the original equation, the denominator on one or more of the rational expressions is zero. Thus it is an extraneous solution.

Tags

CCSS.HSA.REI.A.2

5.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Media Image

x =

If there are multiple solutions, separate with a comma. If the solution is extraneous, say "ex"

Answer explanation

When we plug -1 back into the original equation, the denominator on one or more of the rational expressions is zero. Thus it is an extraneous solution.

Tags

CCSS.HSA.REI.A.2

6.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Media Image

x =

If there are multiple solutions, separate with a comma. If the solution is extraneous, say "ex"

Answer explanation

When we plug 6 back into the original equation, the denominator on one or more of the rational expressions is zero. Thus it is an extraneous solution.

Tags

CCSS.HSA.REI.A.2

7.

FILL IN THE BLANK QUESTION

5 mins • 1 pt

Media Image

x =

If there are multiple solutions, separate with a comma. If the solution is extraneous, say "ex"

Answer explanation

When we plug 4 back into the original equation, the denominator on one or more of the rational expressions is zero. Thus it is an extraneous solution.

Tags

CCSS.HSA.REI.A.2

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