Question

Where's the x: y + 1 < 4 show work and graph it. Shade below or above the line

Answer 1

where's the x

Answer 2

or is there no x at all

Answer 3

technically, the line y=3 should be dotted as y=3 is not included in the solution set

Answer 4

so basically subtract 4 -1 to get 3

Answer 5

y<3 means if you take any x, its value is always under the y=3