Question

Select the graph for the solution of the open sentence. Click until the correct graph appears.

|x| + 1 > 7/2

Answer 1

graph C

Explanation:

if x≥ 0

x + 1 > 7/2

x > 7/2 - 1

x > (7-2)/2

x > 5/2

if x < 0

-x + 1 > 7/2

- x > 7/2 - 1

- x > 5/2

x < -5/2

final solutions

x < -5/2 ∨ x > 5/2