Graph each absolute value function. state the domain, range, and y-intercept.

The domain ⇒ x ∈ real number

The range ⇒ y ≥ -3

The y-intercept ⇒ (0 , -1)

Step-by-step explanation:

∵ y = 2Ix - 1I - 3

∴ y = 2(x - 1) - 3

∴ y = 2x - 2 - 3 = 2x - 5 ⇒ positive slope

∴ y = 2(-x + 1) - 3

∴ y = -2x + 2 - 3 = -2x - 1 ⇒ negative slope

∴ 2x - 5 = -2x - 1 ⇒ 4x = 4 ⇒ x = 1

∴ Y = 2(1) - 5 = -3

∴ The two lines intersect each other at (1 , -3)

∴ The domain is x ∈ real number

∴ The range is y ≥ -3

∴ The y-intercept = -1 ⇒ (0 , -1)

f is the midpoint of

not sure but it may be b, as i said i'm not sure.