Question

Mandy created a treasure hunt in the sand at the beach. To keep track of where she buried four items, she graphed their locations on the coordinate plane.Write the correct ordered pair to show the location of each item.1. What is the location of item 1? Explain how you found it’s coordinates. Be sure to tell how you identified the sign of each coordinate.2. What is the location of item 2?3. What is the location of item 3?4. What is the location of item 4?

Answer 1

SOLUTION

Given the statements in the question, the following are the steps to solve the questions

Step 1: Explanation of how to get coordinate on a graph

To identify the x-coordinate of a point on a graph, read the number on the x-axis directly above or below the point. To identify the y-coordinate of a point, read the number on the y-axis directly to the left or right of the point. Remember, to write the ordered pair using the correct order (x,y).

Step 2: How to identify the signs of each coordinate on a graph

For the x-axis: The points on the right hand side to the origin(0,0) of the graph are positive while the one left to the origin are negative.

For the y-axis: The points on the part above the origin(0,0) of the graph are positive while the points below the origin line(0,0) are negative.

Step 3: We procees to answer the questions

Location of item 1 in the form (x,y) will be:

Location of item 2 in the form (x,y) will be:

Location of item 3 in the form (x,y) will be:

Location of item 4 in the form (x,y) will be:

Explanation:

Answer 2

Given the statements in the question, the following are the steps to solve the questions

Step 1: Explanation of how to get coordinate on a graph

To identify the x-coordinate of a point on a graph, read the number on the x-axis directly above or below the point. To identify the y-coordinate of a point, read the number on the y-axis directly to the left or right of the point. Remember, to write the ordered pair using the correct order (x,y).

Step 2: How to identify the signs of each coordinate on a graph

For the x-axis: The points on the right hand side to the origin(0,0) of the graph are positive while the one left to the origin are negative.

For the y-axis: The points on the part above the origin(0,0) of the graph are positive while the points below the origin line(0,0) are negative.

Step 3: We procees to answer the questions

Location of item 1 in the form (x,y) will be:

`(-3,4)`

Location of item 2 in the form (x,y) will be:

`(2,2)`

Location of item 3 in the form (x,y) will be:

`(-1,-2)`

Location of item 4 in the form (x,y) will be:

`(3,-2)`