Factor 20x2 + 104x + 20.

a) (3x + 4)(4x + 5)
b) (4x + 5)(5x + 4)
c) (2x + 10)(10x + 2)
d) (10x + 10)(2x + 2)

Write the fraction or mixed number and the decimal shown by the model

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Will give brainliest b. describe the function over each part of its domain. state whether it is constant, increasing, or decreasing, and state the slope over each part.