Elijah left his house at time zero and drove for 4 minutes to the store at a speed of 4 blocks per minute. Then he stopped and went into the store for 5 minutes. From
there, he drove in the same direction at a speed of 4 blocks every 3 minutes until he
got to the bank, which is 8 blocks away from the store. He stopped at the bank for 3
minutes. Then he drove home at a speed of 6 blocks every minute. Make a graph of
showing the number of blocks away from home that Elijah is x minutes after he
leaves his house, until he gets back home.

25

step-by-step explanation:

the answer to the expression is 83

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.