Simple Absolute Value Equations

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

Solve this equation. 
|-6x| = 30

• x = -5

• No solution

• x = 5, -5

• x = 5 

Solve the absolute value equation. 

• {-10, 10}

• {-22, 22}

• {-16, 16}

• {-5, 11}

Solve the absolute value equation. 

• {7}

• {-7, 7}

• {0, 7}

• No Solution

• {4, -4}
• {9, -9}
• {5, -9}
• {13, -1}

• {80/9, -8}
• {7, -3}
• {8, -39/4}
• {-11/3, 9}

• {37/4}
• {20/3, -7}
• {5, -61/9}
• {37/4, -9}

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

| x – 3 |= 0

• 3

• -3

• {-3, 3}

• no solution

|x+19|=25

• -6, 44

• 6, -44

• 6

• No Solution