Study sets matching "term:absolute value equations = *lxl=4 lxl= 4 x=4 x=no answer x= 4 *lx 3l=7 x 3=7 or x 3= 7 x=10 x= 4"

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Study sets matching "term:absolute value equations = *lxl=4 lxl= 4 x=4 x=no answer x= 4 *lx 3l=7 x 3=7 or x 3= 7 x=10 x= 4"

12 terms
Absolute Value Equations - checking for solutions
x = 2/3 and x = -2
x = -7 and x = -11
x = -1 and x=-8 (extraneous solution)
x = 7 and x = -7
| 3x + 2 | = 4
2 | x + 9 | + 3 = 7
| 5x - 2 | = 7x + 14
| x | = 7
x = 2/3 and x = -2
| 3x + 2 | = 4
x = -7 and x = -11
2 | x + 9 | + 3 = 7
15 terms
Time Table 2-12 no 0 or 1
2 x 2
2 x 3
2 x 4
2 x 5
4
6
8
10
2 x 2
4
2 x 3
6
31 terms
Solving Absolute Value Equations and Inequalities
x = -3 or x = 3
-3 < x < 3
x< - 3 or x > 3
No Solution
|x| = 3
|x| < 3
|x| > 3
|x| = -5
x = -3 or x = 3
|x| = 3
-3 < x < 3
|x| < 3
Solving Equations Practice
x = 2
x = 8
x = -10
x = 3
Problem 1
Problem 2
Problem 3
Problem 4
x = 2
Problem 1
x = 8
Problem 2
21 terms
Absolute Value Equations AND Solving Absolute Value Inequalities
4 or -4
10 or -10
7 or -7
7 or 13
|x| = 4
|x| = 10
|6m|=42
|k-10|=3
4 or -4
|x| = 4
10 or -10
|x| = 10
20 terms
Absolute Value Inequalities
|2x - 1| > 5
3 + |x - 2| < 19
-4 |x - 1| < -16
2|x| + 7 > 10
x < -2 or x > 3
-14 < x < 18
x < -3 or x > 5
x < -1.5 or x > 1.5
|2x - 1| > 5
x < -2 or x > 3
3 + |x - 2| < 19
-14 < x < 18
Absolute Value Inequalities 2
|2x - 1| > 5
3 + |x - 2| < 19
-4 |x - 1| < -16
2|x| + 7 > 10
x < -2 or x > 3
-14 < x < 18
x < -3 or x > 5
x < -1.5 or x > 1.5
|2x - 1| > 5
x < -2 or x > 3
3 + |x - 2| < 19
-14 < x < 18
15 terms
Solving Absolute Value Equations Flashcards
Solve | x - 5 | = 3
| 5x - 2| = 8
| 3x - 11 | = 4
| 6x - 2 | = 4
x = 2 or x = 8
x = -6/5 or x = 2
x = 7/3 or x = 5
x = -1/3 or x = 1
Solve | x - 5 | = 3
x = 2 or x = 8
| 5x - 2| = 8
x = -6/5 or x = 2
Absolute Value Inequalities
9 < | x + 7|
4 - 3| x + 2 | > - 14
|x| / 3 > -4.2
4 | x - 1 | > 16
x < -16 or x > 2
-8 < x < 4
-12.6 < x < 12.6
x < - 3 or x > 5
9 < | x + 7|
x < -16 or x > 2
4 - 3| x + 2 | > - 14
-8 < x < 4
12 terms
Absolute Value Equations & Inequalities
x = 4 or x = -4
x = 24 or x = -40
x = 6 or x = -6 4/5
x = 15 or x = -9
| 8t | = 32
| x + 8 | = 32
| 5x + 2 | = 32
2 | x - 3 | = 24
x = 4 or x = -4
| 8t | = 32
x = 24 or x = -40
| x + 8 | = 32
12 terms
Absolute Value Equations & Inequalities
x = 4 or x = -4
x = 24 or x = -40
x = 6 or x = -6 4/5
x = 15 or x = -9
| 8t | = 32
| x + 8 | = 32
| 5x + 2 | = 32
2 | x - 3 | = 24
x = 4 or x = -4
| 8t | = 32
x = 24 or x = -40
| x + 8 | = 32
13 terms
Lesson 3: Solving Absolute Value Equations and Inequalities
Absolute Value
⌋3x⌊ = 18
⌋x + 4⌊ + 3 = 17
⌋2x - 3⌊ = -1
The distance a number is from zero on a number line
x = 6 x = -6
x = -18 and x = 10
no solution
Absolute Value
The distance a number is from zero on a number line
⌋3x⌊ = 18
x = 6 x = -6
Solving Absolute Value Equations and Inequalities
Absolute Value
|3x| = 18
|x + 4| + 3 = 17
|2x - 3| = -1
The distance a number is from zero on a number line
x = 6 x = -6
x = -18 and x = 10
no solution
Absolute Value
The distance a number is from zero on a number line
|3x| = 18
x = 6 x = -6
12 terms
Solving Absolute Value Equations and Inequalities
Absolute Value
|3x| = 18
|x + 4| + 3 = 17
|x - 5| - 2 = 10
The distance a number is from zero on a number line
x = 6 x = -6
x = -18 and x = 10
x = -7 x = 17
Absolute Value
The distance a number is from zero on a number line
|3x| = 18
x = 6 x = -6
12 terms
Solving Absolute Value Equations and Inequalities
Absolute Value
|3x| = 18
|x + 4| + 3 = 17
|x - 5| - 2 = 10
The distance a number is from zero on a number line
x = 6 x = -6
x = -18 and x = 10
x = -7 x = 17
Absolute Value
The distance a number is from zero on a number line
|3x| = 18
x = 6 x = -6
Solving Absolute Value Equations and Inequalities
Absolute Value
|3x| = 18
|x + 4| + 3 = 17
|x - 5| - 2 = 10
The distance a number is from zero on a number line
x = 6 x = -6
x = -18 and x = 10
x = -7 x = 17
Absolute Value
The distance a number is from zero on a number line
|3x| = 18
x = 6 x = -6
12 terms
Absolute Value Equations Day 3
x = 8 or x = -8
x = 11 or x = -5
no solution
x = 18 or x = -18
| x| =8
| x-3| =8
| x-1| =-4
| x/3 | =6
x = 8 or x = -8
| x| =8
x = 11 or x = -5
| x-3| =8
30 terms
Solving Equations Nov 8 or 9
x = 35
x = 4
x = 11
2 = x
x / 7 = 5
11 = x + 7
8 + x = 19
4 = x + 2
x = 35
x / 7 = 5
x = 4
11 = x + 7
25 terms
Absolute Value Equations and Regular Equations
x = {-15, 5}
x = {-5, 15}
x = {0, 4}
x = {-1, 2}
| x + 5 | = 10
| x - 5 | = 10
3 | 2x - 4 | = 12
2 | 2 - 4x | = 12
x = {-15, 5}
| x + 5 | = 10
x = {-5, 15}
| x - 5 | = 10
39 terms
Solving Equations, Solving Equations 2 no parenthesis
x = 35
x = 4
x = 11
x = 2
x / 7 = 5
11 = x + 7
8 + x = 19
4 = x + 2
x = 35
x / 7 = 5
x = 4
11 = x + 7
30 terms
Absolute Value Equations and Inequalities
What type of compound inequality is us…
What type of compound inequality is us…
Solve | x | = -25
Solve | x + 3 | ≥ 7
"AND" compound inequality
"OR" compound inequality
No Solution for x
x ≥ 4 or x ≤ -10
What type of compound inequality is us…
"AND" compound inequality
What type of compound inequality is us…
"OR" compound inequality
30 terms
Absolute Value Equations and Inequalities
What type of compound inequality is us…
What type of compound inequality is us…
Solve | x | = -25
Solve | x + 3 | ≥ 7
"and" compound inequality
"or" compound inequality
No Solution for x
x ≥ 4 or x ≤ -10
What type of compound inequality is us…
"and" compound inequality
What type of compound inequality is us…
"or" compound inequality
Absolute Value Equations and Inequalities
What type of compound inequality is us…
What type of compound inequality is us…
Solve | x | = -25
Solve | x + 3 | ≥ 7
"and" compound inequality
"or" compound inequality
No Solution for x
x ≥ 4 or x ≤ -10
What type of compound inequality is us…
"and" compound inequality
What type of compound inequality is us…
"or" compound inequality
Review for Equation Solving Skills Quiz
x = -18
x = 5
x = 34
x = 80
x + 5 = -13
-7 = x - 12
10 = (x - 4)/3
4 = -6 + x/8
x = -18
x + 5 = -13
x = 5
-7 = x - 12
Chapter 2 Test Review
How do you read the following:... x + 2…
Solve the following inequality:... [ 4 +…
Solve the following inequality:... 2[x-3…
Explain why the solution is ALL REAL N…
x plus 2 is greater than 3 minus x
x < 7... x > -9 2/3
x > -3... x < 2
any value will work for x
How do you read the following:... x + 2…
x plus 2 is greater than 3 minus x
Solve the following inequality:... [ 4 +…
x < 7... x > -9 2/3
Quiz Review for Absolute Value Equations
x = 3, -3
x = 0, -6
x = 4, -10
x = 10, 0
|x| = 3
|x + 3| = 3
|x + 3 | = 7
|x - 5| = 5
x = 3, -3
|x| = 3
x = 0, -6
|x + 3| = 3
16 terms
Solving Absolute Value Equations & Inequalities
-6 and 6
-5/3 and 3
-18 and 10
-3/2
\ 3x \ = 18
2\ 3x - 2 \ = 14
\ x + 4 \ + 3 = 17
\ x - 1 \ = 5x + 10
-6 and 6
\ 3x \ = 18
-5/3 and 3
2\ 3x - 2 \ = 14
Solving Multi-Step Equations
x = -11
x = -7
x = 3
x = 5/3
4 + x = -7
6 - x = 13
4x - 2 = 10
5x + 2 = 8x - 3
x = -11
4 + x = -7
x = -7
6 - x = 13
36 terms
Solving Multi-Step Equations
x = -11
x = -7
x = 3
x = 5/3
4 + x = -7
6 - x = 13
4x - 2 = 10
5x + 2 = 8x - 3
x = -11
4 + x = -7
x = -7
6 - x = 13
Absolute Value Equations and Inequalities
"and" compound inequality
"or" compound inequality
No Solution for x
x ≥ 4 or x ≤ -10
What type of compound inequality is use for | x - 2 | ≤ 4 ?
What type of compound inequality is use for | x + 7 | > 9 ?
Solve | x | = -25
Solve | x + 3 | ≥ 7
"and" compound inequality
What type of compound inequality is use for | x - 2 | ≤ 4 ?
"or" compound inequality
What type of compound inequality is use for | x + 7 | > 9 ?
38 terms
Inequality
younger than 7
minimum of 7
more than 7
no more than 7
x < 7
x ≥ 7
x > 7
x ≤ 7
younger than 7
x < 7
minimum of 7
x ≥ 7
Solving equations for "x" trial
x = 2
x = 6
x = 4
x = 5
5x + 7 = 17
3x - 4 =14
6x - 3 = 21
-2x + 8 = -2
x = 2
5x + 7 = 17
x = 6
3x - 4 =14
14 terms
Absolute Value Equations
x = 4 or -4
x = 10 or -10
x=7 or -7
x= 7 or 13
|x| = 4
|x| = 10
|6x|=42
|x-10|=3
x = 4 or -4
|x| = 4
x = 10 or -10
|x| = 10
30 terms
Absolute Value Equations and Inequalities
"and" compound inequality
"or" compound inequality
No Solution for x
x ≥ 4 or x ≤ -10
What type of compound inequality is use for | x - 2 | ≤ 4 ?
What type of compound inequality is use for | x + 7 | > 9 ?
Solve | x | = -25
Solve | x + 3 | ≥ 7
"and" compound inequality
What type of compound inequality is use for | x - 2 | ≤ 4 ?
"or" compound inequality
What type of compound inequality is use for | x + 7 | > 9 ?
25 terms
Simple Equations - Master Set
3x = 21
5x = 100
6x = 72
5x = 35
x = 7
x = 20
x = 12
x = 7
3x = 21
x = 7
5x = 100
x = 20
Solve Quadratic Equations by factoring, graphing or using the Quadratic Formula.
x² - 4x - 12 = 0
x² + 3x = 10
2x² + x = -50
x² + 8x + 16 = 0
x = -2, x = 6
x = -5, x = 2
x = -4
x² - 4x - 12 = 0
x = -2, x = 6
x² + 3x = 10
x = -5, x = 2
Multistep Equations
x = -7
x = 2
x = 18
x = -96
42 = -6x
10 + x = 12
15 = x - 3
x/4 = -24
x = -7
42 = -6x
x = 2
10 + x = 12
20 terms
Words to Equations
2(x + 5)
2(x - 3)
3 - x
x/2 + 5
Twice the sum of a number x and 5
Twice the differences of x and 3
The difference of 3 and x
Five plus the ratio of x and 2
2(x + 5)
Twice the sum of a number x and 5
2(x - 3)
Twice the differences of x and 3
51 terms
Solving Equations with terminology
x ÷ 7 = 5
11 = x + 7
8 + x = 19
4 = x + 2
x = 35
x = 4
x = 11
x = 2
x ÷ 7 = 5
x = 35
11 = x + 7
x = 4
12 terms
Multistep Equations
x = -7
x = 2
x = 18
x = -6
42 = -6x
10 + x = 12
15 = x - 3
x/4 = -24
x = -7
42 = -6x
x = 2
10 + x = 12
41 terms
Multiplying Whole Numbers
The value of 10^4
3 x 3 x 3 x 3 x 3 in exponential form
The value of 9^2
A number with the prime factorization…
10,000
3^5
81
18
The value of 10^4
10,000
3 x 3 x 3 x 3 x 3 in exponential form
3^5
Quiz Review for Absolute Value Equations
|x| = 3
|x + 3| = 3
|x + 3 | = 7
|x - 5| = 5
x = 3, -3
x = 0
x = 4, -10
x = 10, 0
|x| = 3
x = 3, -3
|x + 3| = 3
x = 0
12 terms
Compound Inequalities
x ≤ 1 and x < 2
x > -2 or x > 4
x < 0 or x > 1
x ≥ -1 and x < 1
x + 2 ≤ 3 and 4 - x > 2
-x < 2 or 2x - 3 > 5
2x - 1 < -1 or 2x -1 > 1
0 ≥ -1 - x and -3 < -2x - 1
x ≤ 1 and x < 2
x + 2 ≤ 3 and 4 - x > 2
x > -2 or x > 4
-x < 2 or 2x - 3 > 5
16 terms
3A: 2+ Step Equations
2x +8 = 32
3x - 5 = 22
-2x - 8 = 18
5x + 5 + 5x = 45
x = 12
x = 9
x = -13
x = 4
2x +8 = 32
x = 12
3x - 5 = 22
x = 9
22 terms
Solve linear equations
x = 3
x = 17
x = 7
x = 45
5x = 15
x - 5 = 12
x + 5 = 12
x / 3 = 15
x = 3
5x = 15
x = 17
x - 5 = 12
38 terms
Writing Inequalities
younger than 6
minimum of 8
more than -4
no more than 3
x < 6
x ≥ 8
x > -4
x ≤ 3
younger than 6
x < 6
minimum of 8
x ≥ 8
167 terms
Multiplication Facts
2 x 2
2 x 3
2 x 4
2 x 5
4
6
8
10
2 x 2
4
2 x 3
6
13 terms
Solving Absolute Value Equations and Inequalities
Absolute Value
⌋3x⌊ = 18
⌋x + 4⌊ + 3 = 17
⌋2x - 3⌊ = -1
The distance a number is from zero on a number line
x = 6 x = -6
x = -18 and x = 10
no solution
Absolute Value
The distance a number is from zero on a number line
⌋3x⌊ = 18
x = 6 x = -6
37 terms
Solve linear equations
On both sides add opposite of constant…
x = 3
x = 17
x = 7
Solve one-step linear equations
5x = 15
x - 5 = 12
x + 5 = 12
On both sides add opposite of constant…
Solve one-step linear equations
x = 3
5x = 15
12 terms
Watkins Unit 1: Solving Equations and Inequalities
3x - 7 = 5
|x| = 3
|x - 2| = 4... Hint: Solve two equations…
2x - 1 > 5
x = 4
x = 3, x = -3
x = -2, x = 6
x > 3
3x - 7 = 5
x = 4
|x| = 3
x = 3, x = -3
1 of 10