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Laabri

Algebra 2 Unit 1 Exam 2020

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Last updated almost 6 years ago
14 Nsɛmmisa

I can identify, simplify and evaluate expressions.

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I can solve equations and know when an equation will have no solution verses infinitely many solutions.

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I can solve inequalities and graph on a number line. Then I can write the solution in interval notation.

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I can solve absolute value equations using algebra and using a graph. I know when the absolute value equation will be no solution.

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Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Check True or False based on the sentence below.

Expressions are made up of variables and numbers added or subtracted together that include equal signs.

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2.

Evaluate the expression if x = - 4 and y = - 3.

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3.

Simplify completely.

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4.

Drag all the tiles to the correct place; Is the tile an EQUATION or is the tile NOT an EQUATION?

  • Equation

  • Not an Equation

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5.

Solve the equation:

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6.

Explain why the following equation has a solution that is NO SOLUTION. Be sure to either show your work or use complete sentences to explain.

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7.

Match the correct inequality (in interval notation) to the solution graph on the right.

Draggable itemarrow_right_altCorresponding Item

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8.

Solve and graph the compound inequality on the number line provided. Write your answer in interval notation.

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9.

Solve and graph the compound inequality on the number line provided. Write your answer in interval notation.

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10.

The inequality given in this problem has a solution set of all real numbers. Show your work and explain why all real numbers will work.

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11.

Write a summary describing the graph shown below. Use the vocabulary words: Absolute Value Function, Constant Function, Solution(s), Intersection, Equation.

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12.

Solve the absolute value equation.

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13.

Solve the absolute value equation.

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14.

Create your own! Please write your own ABSOLUTE VALUE EQUATION that would have "no solution" as an answer. Remember an equation needs an equal sign!