Question

graph the inequality x+y<=4

Answer 1

subtract x from both sides

Answer 2

shade the part below the line

Answer 3

what does "shade the part below the line " mean

Answer 4

first, graph the line of x+y=4 by using intercepts
if x = 0 then y = 4, so get y intercept at point (0,4)
if y = 0 then x = 4, so get x intercept at point (4,0)

now conecting both point to make a line :

Answer 5

now we have to shading the solution area of x+y <= 4
(it is underline of line x+y=4)