Write a real-world problem that could be represented by 5x+ 30 ≥ 90.

pentagon

step-by-step explanation:

the coordinates   a(5, -2), b(3,-1),c(-4,-4) d(-3,8) and e(-1,4) forms the vertices of the polygon when they are connected in order.

in order to classify that which polygon is it with the given coordinates, first count the number of vertices and then count the number of sides it can make with these vertices.

since, the given coordinates have five vertices, therefore, it will make five sides. moreover, pentagon is regular in nature therefore it will be convex.

now, a polygon with five sides is known as pentagon, therefore, the given polygon is the pentagon.

c - they will have the same distribution

step-by-step explanation:

this is the only one that could make sense. : )

3

step-by-step explanation:

because where the point where the 2 lines intersect is (3,-1) the x value is 3