Suppose the equation is y = f(x) where f(x) is a function of x.
On a coordinate grid, let the horizontal axis represent the x values and the vertical axis represent the y values. Select a set of value for x and calculate the corresponding values of y using the equation. Mark the point (x, y) on the graph. Repeat for other values of x. Join these points with a smooth curve to give you the required line.
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if the linear equation is x+y=1 means we are having the graph points (1,0) (2,-1)....using this graph we can draw the graph
An equation with two or more variables is called a polynomial. It can also be a literal equation.
type the equation that shows the relationship between the variables in this chart.
its an equation that you can graph and when the points are connected, it makes a line. usually includes variables x and y.
It could be a linear equation in two variables. A single linear equation in two variables cannot be solved.