Unligravy123viz Unligravy123viz Math Answered Directions: Identify the constant(s) used in the following algebraic expressions and equations. Example: y = 3x+2 Answer: 2 1. 12 ÷ ( 4 −2 ) 2. -3 + (r + s) 3. + 8 4. -5g - 4h 5. y – 4 = 24