Graphical Representation of a Linear Equation in 2 Variables

Q.

Which of the following are steps to use when formulating all that apply equation? Check an

1. Write each fact as a variable expression.

2. Write each fact as a sentence.

3. Read the problem.

4. Draw a picture.

Q. The number of employees in a factory decreases in the ratio 8:7 and the salary of employees increases in the ratio of 5:6. Find whether the total salary of the employees increased or decreased and in what ratio.

Q. You are in the search of Hand of Midas. It is available in the fortress that resides on the sea turtle. The two ends of the sea turtle is plotted on the graph. Which of the following gives the length of the sea turtle?

1. 5 units
2. 6 units
3. 7 units
4. 8 units

Q. Amy is a dermatologist and she usually has \(12\) appointments in a day. Which of the following is the correct relationship between \(x\)(number of days) and \(y\)(number of appointments)?

Q. You are in the search of Hand of Midas. It is available in the fortress that resides on the sea turtle. The two ends of the sea turtle is plotted on the graph. Which of the following gives the length of the sea turtle?

1. 5 units
2. 6 units
3. 7 units
4. 8 units

Q.

Graph the function$\mathrm{y}=-2\mathrm{x}+6$