I don’t understand please help me!

y = 12x

Step-by-step explanation:

Proportional relationships must

Go through the origin (0,0)

And must create a straight line

Equations that create a proportional relationship are in the form y = kx ( NO Y INTERCEPTS )

The only equation that is put in y = kx form is y = 12x

All the other answer choices have y intercepts or exponents ( exponents would cause the line to curve )

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.

answer:

step-by-step explanation: