Solve for each variable.pls answer

Step-by-step explanation:

We are given the equation u + 2 = -8, and we need to find the value of u. In order to do that, u needs to be by itself on one side of the equation, and numeral by itself on the other side.

The way to do this is by subtracting 2 from each sided of the equation. This successfully isolates u and gives us the equation u = -10, which is our answer.

Hope this helps! Have a great day!

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.

table 3 represents a direct variation function. : )