y≤ 3 when x is 0 and x≤ 3 when y is 0
The graph is attached in figure below
Step-by-step explanation:
We need to graph x+y is equal or less than 3
Writing in mathematical form:

For solving we find x and y intercepts
The y-intercept can be found by putting x=0, y is :

y≤ 3 when x is 0
The x-intercept can be found by putting y=0, x is :

x≤ 3 when y is 0
Plotting these values on the graph:
The graph is attached in figure below
Keywords: Solving inequalities
Learn more about Solving inequalities at:
#learnwithBrainly
Answer:
14
Step-by-step explanation:
if 6=3
x=7
2 cubes is for each step×3=6
2×7=14
14 cubes
Answer:
x = 9
Step-by-step explanation:
2 sides are 4 less than x, that is x - 4
The perimeter is the sum of all 3 sides, thus
x + x - 4 + x - 4 = 19, that is
3x - 8 = 19 ( add 8 to both sides )
3x = 27 ( divide both sides by 3 )
x = 9
I do belive that it is 10 because whole numbers arnt irrational numbers