Absolute Value Inequality 1
|r + 1| <= 2
{r | -3 <= r <= 1}
|x + 8| < 16
x < 8 and x > -24
{x | -24 < x < 8}
How many solutions exist for x when the absolute value an expression with x equals a positive number? |x| = 2
What is - two solutions.
What are two possible solutions for |x| = 3
{3, -3}
What is the definition of "absolute value"?
What is the distance from zero (on a number line)?
|2h - 3| >= 9
{h| h >= 6 or h <= -3}
|4p + 2| >= 10
{p| p >= 2 or p <= -3}
How many solutions exist for x when the absolute value of an expression with x equals zero?
What is - one solution?
5 | q + 6 | = 20
What is { -2 , -10 }
When graphing inequalities, when does the "reference number" on a number line represented with an open circle?
What is when the inequality symbol is either > (greater than) or < (less than)?
|v + 5| - 6 < -5
{v| -6 < v < -4}
{x| -1 < x < 5}
How many solutions for x exist when the absolute value of an expression with x is equal to a negative number. |x| = -1
What is - no solution?
| p + 1 | + 10 = 5
What is { No Solution }
When graphing an inequality, when should the "reference number" for the solution be represented with a closed circle on the number line?
What is "when the inequality is GT and equal or LT and equal"?
9|r - 2| - 10 < - 73
{r| ∅ }
7|n/3| - 9 < 12
{n| -9 < n < 9}
What is the solution to |x+4| - 4 = -3
What is {-3, -5} ?
3 | 2a - 4 | = 0
What is { 2 }
On a number line, -3 is circled and the number line is shaded to infinity for all values less than -3.
What is x < -3?
4|6 - 2a| + 8 <= 24
{a| 1<= a<= 5}
9|3n - 2| + 6 > 51
{n| n > 7/3 or n < -1}
What is the solution to 3|x-3| - 5 = 4?
What is { 6, 0 }?
-3 | 3t - 2 | -12 = -6
What is { No Solution }
What inequality type is graphed by a line segment?
What is an "and compound inequality"?