Question: Equations: An equation with two variables, X and Y, is a simple way to show a relationship given …

01 May Question: Equations: An equation with two variables, X and Y, is a simple way to show a relationship given …

Posted at 14:27h in 2Past Paper by Exams

Equations: An equation with two variables, X and Y, is a simple way to show a relationship given information about X, we can calculate the value (numerical amount) of Y. And every time calculate how much Y changes. For example, the equation Y 3(x) tells us that value of X. It means that every time X increases by 1, Y increases by 3. (substitute) the different values of X in the left-hand column of the table into the equation. of cause a X changes, we can Ph Y is always three times the To calculate the value of Y we fill in (9) Calculate Y for the four different possible values of X in the table below 2 Linear Equations and Graphs: A simple equation with two variables of the type below shows a linear relationship between X and Y. It has this name because the graph is a straight line. All linear equations have the same basic format, which economists indicate with the symbols below (different than mathematicians) Y = a + b(X) constant slope term Y53(x) a the constant term in the equation. It is the value of the Y-intercept (it indicates where the line on the graph will cross the Y-axis, when X 0). On a graph of this line, when the value of “a” changes the whole line shifts up or down. b the slope of the line. It tells us that whenever X changes, Y changes by “b” times the amount of the change in X. So if we have a linear equation, we can look at it and find out the slope of the line.

Our website has a team of professional writers who can help you write any of your homework. They will write your papers from scratch. We also have a team of editors just to make sure all papers are of HIGH QUALITY & PLAGIARISM FREE. To make an Order you only need to click Ask A Question and we will direct you to our Order Page at WriteDemy. Then fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.

Fill in all the assignment paper details that are required in the order form with the standard information being the page count, deadline, academic level and type of paper. It is advisable to have this information at hand so that you can quickly fill in the necessary information needed in the form for the essay writer to be immediately assigned to your writing project. Make payment for the custom essay order to enable us to assign a suitable writer to your order. Payments are made through Paypal on a secured billing page. Finally, sit back and relax.

Do you need an answer to this or any other questions?

About Writedemy

We are a professional paper writing website. If you have searched a question and bumped into our website just know you are in the right place to get help in your coursework. We offer HIGH QUALITY & PLAGIARISM FREE Papers.

How It Works

To make an Order you only need to click on “Order Now” and we will direct you to our Order Page. Fill Our Order Form with all your assignment instructions. Select your deadline and pay for your paper. You will get it few hours before your set deadline.

Are there Discounts?

All new clients are eligible for 20% off in their first Order. Our payment method is safe and secure.

Hire a tutor today CLICK HERE to make your first order

Print page