Checking Solutions to Equations - Grade 11 Algebra

This worksheet provides practice in checking solutions to various types of algebraic equations for Grade 11 students.

Grade 11 Math AlgebraChecking Solutions to Equations

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Includes

2 Short AnswerTrue / FalseFill in the BlanksMultiple ChoiceLong Answer

Standards

CCSS.MATH.CONTENT.HSA.REI.B.3CCSS.MATH.CONTENT.HSA.REI.B.4

Topics

algebraequationssolutionsgrade 11

8 sections · Free to use · Printable

Checking Solutions to Equations

Name:

Date:

Score:

Read each question carefully and follow the instructions. Show all your work for full credit.

1. Is x = 3 a solution to the equation 2(x + 4) - 5 = 3x - 2?

2. The value y = -2 is a solution to the equation y^2 + 3y + 2 = 0.

True

False

3. If x = -1 is a solution to the equation 3x + k = 5, then the value of k must be .

4. Which of the following values of x is a solution to the inequality 2x - 5 < 7?

x = 6

x = 7

x = 8

x = 9

5. Check if the ordered pair (2, -1) is a solution to the system of equations:

x + 2y = 0

3x - y = 7

6. Consider the equation |2x - 3| = 7. Is x = -2 a solution? Explain your reasoning.