Write a system of linear inequalities represented by the graph. Inequality 1:

Inequality 2:

Inequality 1:  

Inequality 2:  

Step-by-step explanation:

To write inequalities using a graph, remember these tips:

If the line is solid, the equality symbol will be either ≤ or ≥.If the line is dashed, the equality symbol will be either < or >.When the shaded area is above the line the equality symbol will be > or ≥.When the shaded area is bellow the line, the equality symbol will be < or ≤.

I’m not absolutely sure but i think it’s 7x6x5x4x3x2=5040 because as the first character you can take any of the 7 given then you are left with 5 then 6 then 4 etc.

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.