Algebra 2: Topic 0 Quiz Review

Solve for x
l 4x−3 l = 17

• x = 5 and x =-3.5
• x = 0 and x = -5
• x = 10 and x = -10
• No Solution

|8 - 4x| = 16

• x = -2, x = -6
• x = 2 , x = 24
• x = -2, x = 6
• No Solution

Evaluate each expression.
| x + 9 | = -5

• -14
• -4
• -14, -4

• no solution

| 3n + 12 | = 2n

• No Solution
• n = -12 and n = ^-12/₅
• n = -12
• n = ^-12/₅

What's a way to define absolute value?

• The value of a number
• The opposite of a number
• The distance of a number from zero
• The multiplicative inverse of a number

Identify the absolute value inequality that would generate the given graph.

Which interval notation is represented by the graph?

Which interval notation is represented by the graph?

Solve.
|3c - 4| < 12

• -8/3, 16/3

• -16/3, 8/3

• 8/3, 16/3

• -16/3, -8/3

Solve the following inequality:

| x − 2 | > 3

• x=2, x=10

• x=-10, x=2

• x=-1, x=-5

• x=-1, x=5