Discussion questions on systems of linear equations

Reference no: EM13124747

Please provide an answer to the following questions below that contains 250 to 300 words each.

1. By looking at two linear equations, how can you tell that the corresponding lines are parallel, the same graph, or intersecting lines? How many solutions does each possibility have and why is that? Show examples for each possible situation.

2. Is there a difference between solving a system of equations by the algebraic method and the graphical method? Why? What are the advantages and disadvantages of each?

3. Write 250-300 words comparing and contrasting all methods of solving systems of linear equations with two variables. Explain which method you prefer and why. Support your answer by appropriate examples.

Reference no: EM13124747

Questions Cloud

Weighted-average method in the process of costing system : The Richmond Company uses the weighted-average method in its process costing system. The company has only a single processing department.

Word problem on linear equation : Lisa participated in a triathlon in which she swam 3 miles ran 5 miles and then bicycled 10 miles. Lisa ran twice as fast as she swam and she cycled three times as fast as she swam.

Why is the budget a far more important document : Why is the budget a far more important document in both governments and not-for-profits than in businesses?

Test the claim that assistant professors earn more : At a probability of type 1 error of 0.05, test the claim that the assistant professors earn more than $42000 per year. the standard deviation of the population is $5230.

Discussion questions on systems of linear equations : By looking at two linear equations, how can you tell that the corresponding lines are parallel, the same graph, or intersecting lines? How many solutions does each possibility have and why is that? Show examples for each possible situation.

What must it projected cash disbursements be : For the month of October, Pratt Corporation predicts total cash collections to be $1 million. Also for October, Pratt Corporation estimates its beginning cash balance will be $50,000 and that it will borrow cash in the amount of $70,000. If Pratt ..

Budgeted sales for first three months of business : Bright Corporation began its operations on September 1 of the current year. Budgeted sales for the first three months of business are $250,000, $320,000, and $410,000, respectively, for September, October, and November.

Difference between identity and conditional : What is the difference between identity, conditional, and inconsistent equations? Support your answer with an example of each. What is the necessary condition for the following fraction to be valid? What value(s) of "x" that cannot be used in this ..

What is the dollar value of the ending inventory : A company manufactures a single product. During year 2012, a total of 20,000 units of this product were produced and 15,000 units were sold. The sales price was $20.00 per unit.

User Account

All Pages