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Solving Equations Review

Solving Equations Review

Assessment

Presentation

Mathematics

10th - 11th Grade

Practice Problem

Medium

CCSS
8.EE.C.7B, HSA-REI.B.4B, HSF.IF.A.2

+7

Standards-aligned

Created by

Sienna Eimmerman

Used 8+ times

FREE Resource

7 Slides • 18 Questions

1

Solving Equations Review

Unit 1 Test Tuesday. Let's Study

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2

Poll

Best Way To Study Math

Look Over Notes

Look over Old Problems

Do math problems

Can't study for math

3

Function Notation

f(x)= is same as y-

f(#): put the number in for x

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4

Multiple Choice

 f(x)=6x28f\left(x\right)=6x^2-8  

Evaluate f(-3)

1

-62

2

316

3

28x

4

46

5

Fill in the Blanks

Type answer...

6

Linear Equations

Work to get x alone.

Has only 1 answer.

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7

Multiple Choice

2x + 3(5x - 7) = 47
1
1
2
2
3
3
4
4

8

Fill in the Blanks

Type answer...

9

Solving Quadratics

  • When there is a squared term

  • Typically two answers

  • Solve with: Factoring, Quadratic Formula or Undoing

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10

Multiple Choice

Solve for x.  4(x1)2+6=1064\left(x-1\right)^2+6=106  

1

x= 6 or x = -4

2

x = 6 or x = - 6

3

x= 4.9 or x = -4.9

4

x = 4 or x = -4

11

Multiple Choice

Solve for x.  3x25x=163x^2-5x=16  

1

1.622 and -3.288

2

9.865 and -4.865

3

-1.622 and 3.288

4

-9.865 and 4.865

12

Fill in the Blanks

Type answer...

13

Fill in the Blanks

Type answer...

14

Absolute Value Equations

  • Typically has 2 answers

  • Must isolate the absolute value part!

  • Then use "look inside" method

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15

Fill in the Blanks

Type answer...

16

Fill in the Blanks

Type answer...

17

Factoring

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18

Multiple Choice

Factor 4b5+4b3+16b2

1

4b3(b4+b2+4b)

2

4b3(b4+4b+5)

3

4(b5+b3+4b2)

4

4b2(b3+b+4)

19

Multiple Choice

Factor completely: 3x2-8x+4
1
(3x-4)(x-1)
2
(3x-2)(x-2)
3
(x+1)(3x+4)
4
(x+2)(3x+2)

20

Multiple Choice

What are the factors of
25x2 - 81?
1
(5x - 9)(5x + 9)
2
(5x - 9)(5x - 9)
3
(5x + 9)(5x + 9)
4
Cannot be factored

21

Systems of Equations

  • Contain 2 variables and 2 equations

  • Answer is written as (x, y)

  • Three ways to solve: Equal Values, Elimination, and Substitution

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22

Fill in the Blanks

Type answer...

23

Fill in the Blanks

Type answer...

24

Poll

How Prepared Do You Feel for Tuesday's Test?

Not at all.

Barely. Some topics are getting there.

Mostly. Need to work on a couple things yet.

Bring on the A!

25

Open Ended

What topic do you need to study the most?

Solving Equations Review

Unit 1 Test Tuesday. Let's Study

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